31153076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 56663040

約数和(自身を除く): 25509964

約数列:

[1, 2, 4, 29, 58, 116, 271, 542, 991, 1084, 1982, 3964, 7859, 15718, 28739, 31436, 57478, 114956, 268561, 537122, 1074244, 7788269, 15576538, 31153076]

約数ペア:

[(1, 31153076), (2, 15576538), (4, 7788269), (29, 1074244), (58, 537122), (116, 268561), (271, 114956), (542, 57478), (991, 31436), (1084, 28739), (1982, 15718), (3964, 7859)]