13268992

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 31449600

約数和(自身を除く): 18180608

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 128, 152, 176, 209, 248, 256, 304, 341, 352, 418, 496, 512, 589, 608, 682, 704, 836, 992, 1024, 1178, 1216, 1364, 1408, 1672, 1984, 2048, 2356, 2432, 2728, 2816, 3344, 3968, 4712, 4864, 5456, 5632, 6479, 6688, 7936, 9424, 9728, 10912, 11264, 12958, 13376, 15872, 18848, 19456, 21824, 22528, 25916, 26752, 31744, 37696, 38912, 43648, 51832, 53504, 63488, 75392, 87296, 103664, 107008, 150784, 174592, 207328, 214016, 301568, 349184, 414656, 428032, 603136, 698368, 829312, 1206272, 1658624, 3317248, 6634496, 13268992]

約数ペア:

[(1, 13268992), (2, 6634496), (4, 3317248), (8, 1658624), (11, 1206272), (16, 829312), (19, 698368), (22, 603136), (31, 428032), (32, 414656), (38, 349184), (44, 301568), (62, 214016), (64, 207328), (76, 174592), (88, 150784), (124, 107008), (128, 103664), (152, 87296), (176, 75392), (209, 63488), (248, 53504), (256, 51832), (304, 43648), (341, 38912), (352, 37696), (418, 31744), (496, 26752), (512, 25916), (589, 22528), (608, 21824), (682, 19456), (704, 18848), (836, 15872), (992, 13376), (1024, 12958), (1178, 11264), (1216, 10912), (1364, 9728), (1408, 9424), (1672, 7936), (1984, 6688), (2048, 6479), (2356, 5632), (2432, 5456), (2728, 4864), (2816, 4712), (3344, 3968)]