372417538

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{12157}}^1$

素因数の和:12246

約数の個数: 24

約数和(自身を含む): 604665972

約数和(自身を除く): 232248434

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 1802, 12157, 15317, 24314, 30634, 206669, 413338, 644321, 1288642, 3513373, 7026746, 10953457, 21906914, 186208769, 372417538]

約数ペア:

[(1, 372417538), (2, 186208769), (17, 21906914), (34, 10953457), (53, 7026746), (106, 3513373), (289, 1288642), (578, 644321), (901, 413338), (1802, 206669), (12157, 30634), (15317, 24314)]