15298232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 30579120

約数和(自身を除く): 15280888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 571, 788, 1142, 1576, 2284, 3349, 4568, 6698, 9707, 13396, 19414, 26792, 38828, 77656, 112487, 224974, 449948, 899896, 1912279, 3824558, 7649116, 15298232]

約数ペア:

[(1, 15298232), (2, 7649116), (4, 3824558), (8, 1912279), (17, 899896), (34, 449948), (68, 224974), (136, 112487), (197, 77656), (394, 38828), (571, 26792), (788, 19414), (1142, 13396), (1576, 9707), (2284, 6698), (3349, 4568)]