3198688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5290

約数の個数: 24

約数和(自身を含む): 6630120

約数和(自身を除く): 3431432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 5261, 10522, 21044, 42088, 84176, 99959, 168352, 199918, 399836, 799672, 1599344, 3198688]

約数ペア:

[(1, 3198688), (2, 1599344), (4, 799672), (8, 399836), (16, 199918), (19, 168352), (32, 99959), (38, 84176), (76, 42088), (152, 21044), (304, 10522), (608, 5261)]