29403686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^2$

素因数の和:428

約数の個数: 24

約数和(自身を含む): 49288512

約数和(自身を除く): 19884826

約数列:

[1, 2, 13, 26, 31, 62, 191, 382, 403, 806, 2483, 4966, 5921, 11842, 36481, 72962, 76973, 153946, 474253, 948506, 1130911, 2261822, 14701843, 29403686]

約数ペア:

[(1, 29403686), (2, 14701843), (13, 2261822), (26, 1130911), (31, 948506), (62, 474253), (191, 153946), (382, 76973), (403, 72962), (806, 36481), (2483, 11842), (4966, 5921)]