18067809112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1194329}}^1$

素因数の和:1194427

約数の個数: 32

約数和(自身を含む): 35543260800

約数和(自身を除く): 17475451688

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 15128, 1194329, 2388658, 4777316, 9554632, 37024199, 72854069, 74048398, 145708138, 148096796, 291416276, 296193592, 582832552, 2258476139, 4516952278, 9033904556, 18067809112]

約数ペア:

[(1, 18067809112), (2, 9033904556), (4, 4516952278), (8, 2258476139), (31, 582832552), (61, 296193592), (62, 291416276), (122, 148096796), (124, 145708138), (244, 74048398), (248, 72854069), (488, 37024199), (1891, 9554632), (3782, 4777316), (7564, 2388658), (15128, 1194329)]