904804988

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{277}}^1\times {\mathrm{971}}^1$

素因数の和:1310

約数の個数: 36

約数和(自身を含む): 1647506952

約数和(自身を除く): 742701964

約数列:

[1, 2, 4, 29, 58, 116, 277, 554, 841, 971, 1108, 1682, 1942, 3364, 3884, 8033, 16066, 28159, 32132, 56318, 112636, 232957, 268967, 465914, 537934, 816611, 931828, 1075868, 1633222, 3266444, 7800043, 15600086, 31200172, 226201247, 452402494, 904804988]

約数ペア:

[(1, 904804988), (2, 452402494), (4, 226201247), (29, 31200172), (58, 15600086), (116, 7800043), (277, 3266444), (554, 1633222), (841, 1075868), (971, 931828), (1108, 816611), (1682, 537934), (1942, 465914), (3364, 268967), (3884, 232957), (8033, 112636), (16066, 56318), (28159, 32132)]