1814674642886

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{4746059}}^1$

素因数の和:4746980

約数の個数: 32

約数和(自身を含む): 3214867138560

約数和(自身を除く): 1400192495674

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 881, 1762, 6167, 12334, 27311, 54622, 191177, 382354, 4746059, 9492118, 33222413, 66444826, 147127829, 294255658, 1029894803, 2059789606, 4181277979, 8362555958, 29268945853, 58537891706, 129619617349, 259239234698, 907337321443, 1814674642886]

約数ペア:

[(1, 1814674642886), (2, 907337321443), (7, 259239234698), (14, 129619617349), (31, 58537891706), (62, 29268945853), (217, 8362555958), (434, 4181277979), (881, 2059789606), (1762, 1029894803), (6167, 294255658), (12334, 147127829), (27311, 66444826), (54622, 33222413), (191177, 9492118), (382354, 4746059)]