25867114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 48013056

約数和(自身を除く): 22145942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 457, 622, 914, 2177, 3199, 4043, 4354, 5941, 6398, 8086, 11882, 28301, 41587, 56602, 83174, 142127, 284254, 994889, 1847651, 1989778, 3695302, 12933557, 25867114]

約数ペア:

[(1, 25867114), (2, 12933557), (7, 3695302), (13, 1989778), (14, 1847651), (26, 994889), (91, 284254), (182, 142127), (311, 83174), (457, 56602), (622, 41587), (914, 28301), (2177, 11882), (3199, 8086), (4043, 6398), (4354, 5941)]