801671108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{23071}}^1$

素因数の和:23172

約数の個数: 48

約数和(自身を含む): 1720986624

約数和(自身を除く): 919315516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2482, 4964, 8687, 17374, 23071, 34748, 46142, 92284, 161497, 322994, 392207, 645988, 784414, 1568828, 1684183, 2745449, 3368366, 5490898, 6736732, 10981796, 11789281, 23578562, 28631111, 47157124, 57262222, 114524444, 200417777, 400835554, 801671108]

約数ペア:

[(1, 801671108), (2, 400835554), (4, 200417777), (7, 114524444), (14, 57262222), (17, 47157124), (28, 28631111), (34, 23578562), (68, 11789281), (73, 10981796), (119, 6736732), (146, 5490898), (238, 3368366), (292, 2745449), (476, 1684183), (511, 1568828), (1022, 784414), (1241, 645988), (2044, 392207), (2482, 322994), (4964, 161497), (8687, 92284), (17374, 46142), (23071, 34748)]