774104404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{13597}}^1$

素因数の和:13975

約数の個数: 24

約数和(自身を含む): 1390477088

約数和(自身を除く): 616372684

約数列:

[1, 2, 4, 43, 86, 172, 331, 662, 1324, 13597, 14233, 27194, 28466, 54388, 56932, 584671, 1169342, 2338684, 4500607, 9001214, 18002428, 193526101, 387052202, 774104404]

約数ペア:

[(1, 774104404), (2, 387052202), (4, 193526101), (43, 18002428), (86, 9001214), (172, 4500607), (331, 2338684), (662, 1169342), (1324, 584671), (13597, 56932), (14233, 54388), (27194, 28466)]