16496496736

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{126943}}^1$

素因数の和:127115

約数の個数: 48

約数和(自身を含む): 33781321728

約数和(自身を除く): 17284824992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 131, 248, 262, 496, 524, 992, 1048, 2096, 4061, 4192, 8122, 16244, 32488, 64976, 126943, 129952, 253886, 507772, 1015544, 2031088, 3935233, 4062176, 7870466, 15740932, 16629533, 31481864, 33259066, 62963728, 66518132, 125927456, 133036264, 266072528, 515515523, 532145056, 1031031046, 2062062092, 4124124184, 8248248368, 16496496736]

約数ペア:

[(1, 16496496736), (2, 8248248368), (4, 4124124184), (8, 2062062092), (16, 1031031046), (31, 532145056), (32, 515515523), (62, 266072528), (124, 133036264), (131, 125927456), (248, 66518132), (262, 62963728), (496, 33259066), (524, 31481864), (992, 16629533), (1048, 15740932), (2096, 7870466), (4061, 4062176), (4192, 3935233), (8122, 2031088), (16244, 1015544), (32488, 507772), (64976, 253886), (126943, 129952)]