10785776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 21818544

約数和(自身を除く): 11032768

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 257, 344, 488, 514, 688, 976, 1028, 2056, 2623, 4112, 5246, 10492, 11051, 15677, 20984, 22102, 31354, 41968, 44204, 62708, 88408, 125416, 176816, 250832, 674111, 1348222, 2696444, 5392888, 10785776]

約数ペア:

[(1, 10785776), (2, 5392888), (4, 2696444), (8, 1348222), (16, 674111), (43, 250832), (61, 176816), (86, 125416), (122, 88408), (172, 62708), (244, 44204), (257, 41968), (344, 31354), (488, 22102), (514, 20984), (688, 15677), (976, 11051), (1028, 10492), (2056, 5246), (2623, 4112)]