634731622

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{5651}}^1$

素因数の和:5844

約数の個数: 32

約数和(自身を含む): 1113398784

約数和(自身を除く): 478667162

約数列:

[1, 2, 7, 14, 71, 113, 142, 226, 497, 791, 994, 1582, 5651, 8023, 11302, 16046, 39557, 56161, 79114, 112322, 401221, 638563, 802442, 1277126, 2808547, 4469941, 5617094, 8939882, 45337973, 90675946, 317365811, 634731622]

約数ペア:

[(1, 634731622), (2, 317365811), (7, 90675946), (14, 45337973), (71, 8939882), (113, 5617094), (142, 4469941), (226, 2808547), (497, 1277126), (791, 802442), (994, 638563), (1582, 401221), (5651, 112322), (8023, 79114), (11302, 56161), (16046, 39557)]