7387198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 14019264

約数和(自身を除く): 6632066

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1097, 2194, 3367, 6734, 7679, 14261, 15358, 28522, 40589, 81178, 99827, 199654, 284123, 527657, 568246, 1055314, 3693599, 7387198]

約数ペア:

[(1, 7387198), (2, 3693599), (7, 1055314), (13, 568246), (14, 527657), (26, 284123), (37, 199654), (74, 99827), (91, 81178), (182, 40589), (259, 28522), (481, 15358), (518, 14261), (962, 7679), (1097, 6734), (2194, 3367)]