18213604096

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{2295061}}^1$

素因数の和:2295108

約数の個数: 36

約数和(自身を含む): 37528853824

約数和(自身を除く): 19315249728

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 2295061, 4590122, 9180244, 18360488, 36720976, 71146891, 73441952, 142293782, 146883904, 284587564, 293767808, 569175128, 587535616, 1138350256, 2276700512, 4553401024, 9106802048, 18213604096]

約数ペア:

[(1, 18213604096), (2, 9106802048), (4, 4553401024), (8, 2276700512), (16, 1138350256), (31, 587535616), (32, 569175128), (62, 293767808), (64, 284587564), (124, 146883904), (128, 142293782), (248, 73441952), (256, 71146891), (496, 36720976), (992, 18360488), (1984, 9180244), (3968, 4590122), (7936, 2295061)]