8304772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 17902080

約数和(自身を除く): 9597308

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 239, 292, 476, 478, 511, 956, 1022, 1241, 1673, 2044, 2482, 3346, 4063, 4964, 6692, 8126, 8687, 16252, 17374, 17447, 28441, 34748, 34894, 56882, 69788, 113764, 122129, 244258, 296599, 488516, 593198, 1186396, 2076193, 4152386, 8304772]

約数ペア:

[(1, 8304772), (2, 4152386), (4, 2076193), (7, 1186396), (14, 593198), (17, 488516), (28, 296599), (34, 244258), (68, 122129), (73, 113764), (119, 69788), (146, 56882), (238, 34894), (239, 34748), (292, 28441), (476, 17447), (478, 17374), (511, 16252), (956, 8687), (1022, 8126), (1241, 6692), (1673, 4964), (2044, 4063), (2482, 3346)]