9274642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 15934464

約数和(自身を除く): 6659822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 311, 403, 481, 622, 806, 962, 1147, 2294, 4043, 8086, 9641, 11507, 14911, 19282, 23014, 29822, 125333, 149591, 250666, 299182, 356717, 713434, 4637321, 9274642]

約数ペア:

[(1, 9274642), (2, 4637321), (13, 713434), (26, 356717), (31, 299182), (37, 250666), (62, 149591), (74, 125333), (311, 29822), (403, 23014), (481, 19282), (622, 14911), (806, 11507), (962, 9641), (1147, 8086), (2294, 4043)]