12773971106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{38231}}^1$

素因数の和:38498

約数の個数: 32

約数和(自身を含む): 21041669376

約数和(自身を除く): 8267698270

約数列:

[1, 2, 13, 26, 71, 142, 181, 362, 923, 1846, 2353, 4706, 12851, 25702, 38231, 76462, 167063, 334126, 497003, 994006, 2714401, 5428802, 6919811, 13839622, 35287213, 70574426, 89957543, 179915086, 491306581, 982613162, 6386985553, 12773971106]

約数ペア:

[(1, 12773971106), (2, 6386985553), (13, 982613162), (26, 491306581), (71, 179915086), (142, 89957543), (181, 70574426), (362, 35287213), (923, 13839622), (1846, 6919811), (2353, 5428802), (4706, 2714401), (12851, 994006), (25702, 497003), (38231, 334126), (76462, 167063)]