21844080248

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{3797}}^1\times {\mathrm{9851}}^1$

素因数の和:13727

約数の個数: 32

約数和(自身を含む): 41533864560

約数和(自身を除く): 19689784312

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 3797, 7594, 9851, 15188, 19702, 30376, 39404, 78808, 277181, 554362, 719123, 1108724, 1438246, 2217448, 2876492, 5752984, 37404247, 74808494, 149616988, 299233976, 2730510031, 5461020062, 10922040124, 21844080248]

約数ペア:

[(1, 21844080248), (2, 10922040124), (4, 5461020062), (8, 2730510031), (73, 299233976), (146, 149616988), (292, 74808494), (584, 37404247), (3797, 5752984), (7594, 2876492), (9851, 2217448), (15188, 1438246), (19702, 1108724), (30376, 719123), (39404, 554362), (78808, 277181)]