12313908

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{853}}^1$

素因数の和:1264

約数の個数: 36

約数和(自身を含む): 31241028

約数和(自身を除く): 18927120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 853, 1203, 1604, 1706, 2406, 2559, 3412, 3609, 4812, 5118, 7218, 7677, 10236, 14436, 15354, 30708, 342053, 684106, 1026159, 1368212, 2052318, 3078477, 4104636, 6156954, 12313908]

約数ペア:

[(1, 12313908), (2, 6156954), (3, 4104636), (4, 3078477), (6, 2052318), (9, 1368212), (12, 1026159), (18, 684106), (36, 342053), (401, 30708), (802, 15354), (853, 14436), (1203, 10236), (1604, 7677), (1706, 7218), (2406, 5118), (2559, 4812), (3412, 3609)]