379065962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{1019}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 639074880

約数和(自身を除く): 260008918

約数列:

[1, 2, 11, 22, 37, 74, 407, 457, 814, 914, 1019, 2038, 5027, 10054, 11209, 16909, 22418, 33818, 37703, 75406, 185999, 371998, 414733, 465683, 829466, 931366, 5122513, 10245026, 17230271, 34460542, 189532981, 379065962]

約数ペア:

[(1, 379065962), (2, 189532981), (11, 34460542), (22, 17230271), (37, 10245026), (74, 5122513), (407, 931366), (457, 829466), (814, 465683), (914, 414733), (1019, 371998), (2038, 185999), (5027, 75406), (10054, 37703), (11209, 33818), (16909, 22418)]