1219686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 2768640

約数和(自身を除く): 1548954

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 823, 1482, 1646, 2469, 4938, 10699, 15637, 21398, 31274, 32097, 46911, 64194, 93822, 203281, 406562, 609843, 1219686]

約数ペア:

[(1, 1219686), (2, 609843), (3, 406562), (6, 203281), (13, 93822), (19, 64194), (26, 46911), (38, 32097), (39, 31274), (57, 21398), (78, 15637), (114, 10699), (247, 4938), (494, 2469), (741, 1646), (823, 1482)]