7139625616

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{18223}}^1$

素因数の和:18799

約数の個数: 40

約数和(自身を含む): 14155236864

約数和(自身を除く): 7015611248

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 521, 752, 1042, 2084, 4168, 8336, 18223, 24487, 36446, 48974, 72892, 97948, 145784, 195896, 291568, 391792, 856481, 1712962, 3425924, 6851848, 9494183, 13703696, 18988366, 37976732, 75953464, 151906928, 446226601, 892453202, 1784906404, 3569812808, 7139625616]

約数ペア:

[(1, 7139625616), (2, 3569812808), (4, 1784906404), (8, 892453202), (16, 446226601), (47, 151906928), (94, 75953464), (188, 37976732), (376, 18988366), (521, 13703696), (752, 9494183), (1042, 6851848), (2084, 3425924), (4168, 1712962), (8336, 856481), (18223, 391792), (24487, 291568), (36446, 195896), (48974, 145784), (72892, 97948)]