13815584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 29594880

約数和(自身を除く): 15779296

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 733, 992, 1178, 1466, 2356, 2932, 4712, 5864, 9424, 11728, 13927, 18848, 22723, 23456, 27854, 45446, 55708, 90892, 111416, 181784, 222832, 363568, 431737, 445664, 727136, 863474, 1726948, 3453896, 6907792, 13815584]

約数ペア:

[(1, 13815584), (2, 6907792), (4, 3453896), (8, 1726948), (16, 863474), (19, 727136), (31, 445664), (32, 431737), (38, 363568), (62, 222832), (76, 181784), (124, 111416), (152, 90892), (248, 55708), (304, 45446), (496, 27854), (589, 23456), (608, 22723), (733, 18848), (992, 13927), (1178, 11728), (1466, 9424), (2356, 5864), (2932, 4712)]