813760706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{2791}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 1381034880

約数和(自身を除く): 567274174

約数列:

[1, 2, 11, 22, 29, 58, 319, 457, 638, 914, 2791, 5027, 5582, 10054, 13253, 26506, 30701, 61402, 80939, 145783, 161878, 291566, 890329, 1275487, 1780658, 2550974, 14030357, 28060714, 36989123, 73978246, 406880353, 813760706]

約数ペア:

[(1, 813760706), (2, 406880353), (11, 73978246), (22, 36989123), (29, 28060714), (58, 14030357), (319, 2550974), (457, 1780658), (638, 1275487), (914, 890329), (2791, 291566), (5027, 161878), (5582, 145783), (10054, 80939), (13253, 61402), (26506, 30701)]