12618770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 23969520

約数和(自身を除く): 11350750

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 821, 1537, 1642, 3074, 4105, 7685, 8210, 15370, 23809, 43513, 47618, 87026, 119045, 217565, 238090, 435130, 1261877, 2523754, 6309385, 12618770]

約数ペア:

[(1, 12618770), (2, 6309385), (5, 2523754), (10, 1261877), (29, 435130), (53, 238090), (58, 217565), (106, 119045), (145, 87026), (265, 47618), (290, 43513), (530, 23809), (821, 15370), (1537, 8210), (1642, 7685), (3074, 4105)]