40318986

素因数分解:

$2^1\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{4327}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 80708544

約数和(自身を除く): 40389558

約数列:

[1, 2, 3, 6, 1553, 3106, 4327, 4659, 8654, 9318, 12981, 25962, 6719831, 13439662, 20159493, 40318986]

約数ペア:

[(1, 40318986), (2, 20159493), (3, 13439662), (6, 6719831), (1553, 25962), (3106, 12981), (4327, 9318), (4659, 8654)]