9307920008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{113213}}^1$

素因数の和:113501

約数の個数: 32

約数和(自身を含む): 17933097600

約数和(自身を除く): 8625177592

約数列:

[1, 2, 4, 8, 43, 86, 172, 239, 344, 478, 956, 1912, 10277, 20554, 41108, 82216, 113213, 226426, 452852, 905704, 4868159, 9736318, 19472636, 27057907, 38945272, 54115814, 108231628, 216463256, 1163490001, 2326980002, 4653960004, 9307920008]

約数ペア:

[(1, 9307920008), (2, 4653960004), (4, 2326980002), (8, 1163490001), (43, 216463256), (86, 108231628), (172, 54115814), (239, 38945272), (344, 27057907), (478, 19472636), (956, 9736318), (1912, 4868159), (10277, 905704), (20554, 452852), (41108, 226426), (82216, 113213)]