25386396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9794

約数の個数: 48

約数和(自身を含む): 69888000

約数和(自身を除く): 44501604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 9749, 19498, 29247, 38996, 58494, 68243, 116988, 136486, 204729, 272972, 302219, 409458, 604438, 818916, 906657, 1208876, 1813314, 2115533, 3626628, 4231066, 6346599, 8462132, 12693198, 25386396]

約数ペア:

[(1, 25386396), (2, 12693198), (3, 8462132), (4, 6346599), (6, 4231066), (7, 3626628), (12, 2115533), (14, 1813314), (21, 1208876), (28, 906657), (31, 818916), (42, 604438), (62, 409458), (84, 302219), (93, 272972), (124, 204729), (186, 136486), (217, 116988), (372, 68243), (434, 58494), (651, 38996), (868, 29247), (1302, 19498), (2604, 9749)]