3248986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2395814

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 139, 278, 377, 403, 754, 806, 899, 1798, 1807, 3614, 4031, 4309, 8062, 8618, 11687, 23374, 52403, 56017, 104806, 112034, 124961, 249922, 1624493, 3248986]

約数ペア:

[(1, 3248986), (2, 1624493), (13, 249922), (26, 124961), (29, 112034), (31, 104806), (58, 56017), (62, 52403), (139, 23374), (278, 11687), (377, 8618), (403, 8062), (754, 4309), (806, 4031), (899, 3614), (1798, 1807)]