25641476

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9067}}^1$

素因数の和:9179

約数の個数: 24

約数和(自身を含む): 51796416

約数和(自身を除く): 26154940

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 9067, 18134, 36268, 63469, 126938, 253876, 915767, 1831534, 3663068, 6410369, 12820738, 25641476]

約数ペア:

[(1, 25641476), (2, 12820738), (4, 6410369), (7, 3663068), (14, 1831534), (28, 915767), (101, 253876), (202, 126938), (404, 63469), (707, 36268), (1414, 18134), (2828, 9067)]