4443764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 8470728

約数和(自身を除く): 4026964

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 881, 1261, 1762, 2522, 3524, 5044, 11453, 22906, 45812, 85457, 170914, 341828, 1110941, 2221882, 4443764]

約数ペア:

[(1, 4443764), (2, 2221882), (4, 1110941), (13, 341828), (26, 170914), (52, 85457), (97, 45812), (194, 22906), (388, 11453), (881, 5044), (1261, 3524), (1762, 2522)]