13248928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 34352640

約数和(自身を除く): 21103712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 283, 304, 308, 352, 418, 532, 566, 608, 616, 836, 1064, 1132, 1232, 1463, 1672, 1981, 2128, 2264, 2464, 2926, 3113, 3344, 3962, 4256, 4528, 5377, 5852, 6226, 6688, 7924, 9056, 10754, 11704, 12452, 15848, 21508, 21791, 23408, 24904, 31696, 37639, 43016, 43582, 46816, 49808, 59147, 63392, 75278, 86032, 87164, 99616, 118294, 150556, 172064, 174328, 236588, 301112, 348656, 414029, 473176, 602224, 697312, 828058, 946352, 1204448, 1656116, 1892704, 3312232, 6624464, 13248928]

約数ペア:

[(1, 13248928), (2, 6624464), (4, 3312232), (7, 1892704), (8, 1656116), (11, 1204448), (14, 946352), (16, 828058), (19, 697312), (22, 602224), (28, 473176), (32, 414029), (38, 348656), (44, 301112), (56, 236588), (76, 174328), (77, 172064), (88, 150556), (112, 118294), (133, 99616), (152, 87164), (154, 86032), (176, 75278), (209, 63392), (224, 59147), (266, 49808), (283, 46816), (304, 43582), (308, 43016), (352, 37639), (418, 31696), (532, 24904), (566, 23408), (608, 21791), (616, 21508), (836, 15848), (1064, 12452), (1132, 11704), (1232, 10754), (1463, 9056), (1672, 7924), (1981, 6688), (2128, 6226), (2264, 5852), (2464, 5377), (2926, 4528), (3113, 4256), (3344, 3962)]