20034408

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17761}}^1$

素因数の和:17817

約数の個数: 32

約数和(自身を含む): 51154560

約数和(自身を除く): 31120152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17761, 35522, 53283, 71044, 106566, 142088, 213132, 426264, 834767, 1669534, 2504301, 3339068, 5008602, 6678136, 10017204, 20034408]

約数ペア:

[(1, 20034408), (2, 10017204), (3, 6678136), (4, 5008602), (6, 3339068), (8, 2504301), (12, 1669534), (24, 834767), (47, 426264), (94, 213132), (141, 142088), (188, 106566), (282, 71044), (376, 53283), (564, 35522), (1128, 17761)]