89872286

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{207079}}^1$

素因数の和:207119

約数の個数: 16

約数和(自身を含む): 159037440

約数和(自身を除く): 69165154

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 207079, 414158, 1449553, 2899106, 6419449, 12838898, 44936143, 89872286]

約数ペア:

[(1, 89872286), (2, 44936143), (7, 12838898), (14, 6419449), (31, 2899106), (62, 1449553), (217, 414158), (434, 207079)]