753136

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 20

約数和(自身を含む): 1476592

約数和(自身を除く): 723456

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 457, 824, 914, 1648, 1828, 3656, 7312, 47071, 94142, 188284, 376568, 753136]

約数ペア:

[(1, 753136), (2, 376568), (4, 188284), (8, 94142), (16, 47071), (103, 7312), (206, 3656), (412, 1828), (457, 1648), (824, 914)]