415045106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{4483}}^1$

素因数の和:4898

約数の個数: 32

約数和(自身を含む): 755464320

約数和(自身を除く): 340419214

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 389, 778, 2723, 4483, 5446, 6613, 8966, 13226, 31381, 46291, 62762, 76211, 92582, 152422, 533477, 1066954, 1743887, 3487774, 12207209, 24414418, 29646079, 59292158, 207522553, 415045106]

約数ペア:

[(1, 415045106), (2, 207522553), (7, 59292158), (14, 29646079), (17, 24414418), (34, 12207209), (119, 3487774), (238, 1743887), (389, 1066954), (778, 533477), (2723, 152422), (4483, 92582), (5446, 76211), (6613, 62762), (8966, 46291), (13226, 31381)]