12478734230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1244141}}^1$

素因数の和:1244224

約数の個数: 32

約数和(自身を含む): 24186120480

約数和(自身を除く): 11707386250

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 1244141, 2488282, 6220705, 12441410, 21150397, 42300794, 73404319, 105751985, 146808638, 211503970, 367021595, 734043190, 1247873423, 2495746846, 6239367115, 12478734230]

約数ペア:

[(1, 12478734230), (2, 6239367115), (5, 2495746846), (10, 1247873423), (17, 734043190), (34, 367021595), (59, 211503970), (85, 146808638), (118, 105751985), (170, 73404319), (295, 42300794), (590, 21150397), (1003, 12441410), (2006, 6220705), (5015, 2488282), (10030, 1244141)]