28855544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 56179200

約数和(自身を除く): 27323656

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 307, 379, 614, 758, 1228, 1516, 2456, 3032, 9517, 11749, 19034, 23498, 38068, 46996, 76136, 93992, 116353, 232706, 465412, 930824, 3606943, 7213886, 14427772, 28855544]

約数ペア:

[(1, 28855544), (2, 14427772), (4, 7213886), (8, 3606943), (31, 930824), (62, 465412), (124, 232706), (248, 116353), (307, 93992), (379, 76136), (614, 46996), (758, 38068), (1228, 23498), (1516, 19034), (2456, 11749), (3032, 9517)]