89022142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{130531}}^1$

素因数の和:130575

約数の個数: 16

約数和(自身を含む): 150372864

約数和(自身を除く): 61350722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 130531, 261062, 1435841, 2871682, 4046461, 8092922, 44511071, 89022142]

約数ペア:

[(1, 89022142), (2, 44511071), (11, 8092922), (22, 4046461), (31, 2871682), (62, 1435841), (341, 261062), (682, 130531)]