489603904

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{11071}}^1$

素因数の和:11774

約数の個数: 28

約数和(自身を含む): 973051648

約数和(自身を除く): 483447744

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 5528, 11056, 11071, 22112, 22142, 44224, 44284, 88568, 177136, 354272, 708544, 7650061, 15300122, 30600244, 61200488, 122400976, 244801952, 489603904]

約数ペア:

[(1, 489603904), (2, 244801952), (4, 122400976), (8, 61200488), (16, 30600244), (32, 15300122), (64, 7650061), (691, 708544), (1382, 354272), (2764, 177136), (5528, 88568), (11056, 44284), (11071, 44224), (22112, 22142)]