24921722

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^2$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 43628256

約数和(自身を除く): 18706534

約数列:

[1, 2, 7, 14, 67, 134, 163, 326, 469, 938, 1141, 2282, 10921, 21842, 26569, 53138, 76447, 152894, 185983, 371966, 1780123, 3560246, 12460861, 24921722]

約数ペア:

[(1, 24921722), (2, 12460861), (7, 3560246), (14, 1780123), (67, 371966), (134, 185983), (163, 152894), (326, 76447), (469, 53138), (938, 26569), (1141, 21842), (2282, 10921)]