17113828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 32820480

約数和(自身を除く): 15706652

約数列:

[1, 2, 4, 29, 43, 47, 58, 73, 86, 94, 116, 146, 172, 188, 292, 1247, 1363, 2021, 2117, 2494, 2726, 3139, 3431, 4042, 4234, 4988, 5452, 6278, 6862, 8084, 8468, 12556, 13724, 58609, 91031, 99499, 117218, 147533, 182062, 198998, 234436, 295066, 364124, 397996, 590132, 4278457, 8556914, 17113828]

約数ペア:

[(1, 17113828), (2, 8556914), (4, 4278457), (29, 590132), (43, 397996), (47, 364124), (58, 295066), (73, 234436), (86, 198998), (94, 182062), (116, 147533), (146, 117218), (172, 99499), (188, 91031), (292, 58609), (1247, 13724), (1363, 12556), (2021, 8468), (2117, 8084), (2494, 6862), (2726, 6278), (3139, 5452), (3431, 4988), (4042, 4234)]