13468784

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2337

約数の個数: 40

約数和(自身を含む): 30399840

約数和(自身を除く): 16931056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2269, 2968, 4538, 5936, 9076, 15883, 18152, 31766, 36304, 63532, 120257, 127064, 240514, 254128, 481028, 841799, 962056, 1683598, 1924112, 3367196, 6734392, 13468784]

約数ペア:

[(1, 13468784), (2, 6734392), (4, 3367196), (7, 1924112), (8, 1683598), (14, 962056), (16, 841799), (28, 481028), (53, 254128), (56, 240514), (106, 127064), (112, 120257), (212, 63532), (371, 36304), (424, 31766), (742, 18152), (848, 15883), (1484, 9076), (2269, 5936), (2968, 4538)]