474267898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2221}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 788401152

約数和(自身を除く): 314133254

約数列:

[1, 2, 13, 26, 43, 86, 191, 382, 559, 1118, 2221, 2483, 4442, 4966, 8213, 16426, 28873, 57746, 95503, 106769, 191006, 213538, 424211, 848422, 1241539, 2483078, 5514743, 11029486, 18241073, 36482146, 237133949, 474267898]

約数ペア:

[(1, 474267898), (2, 237133949), (13, 36482146), (26, 18241073), (43, 11029486), (86, 5514743), (191, 2483078), (382, 1241539), (559, 848422), (1118, 424211), (2221, 213538), (2483, 191006), (4442, 106769), (4966, 95503), (8213, 57746), (16426, 28873)]