39385934

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 70275072

約数和(自身を除く): 30889138

約数列:

[1, 2, 7, 14, 31, 62, 151, 217, 302, 434, 601, 1057, 1202, 2114, 4207, 4681, 8414, 9362, 18631, 32767, 37262, 65534, 90751, 130417, 181502, 260834, 635257, 1270514, 2813281, 5626562, 19692967, 39385934]

約数ペア:

[(1, 39385934), (2, 19692967), (7, 5626562), (14, 2813281), (31, 1270514), (62, 635257), (151, 260834), (217, 181502), (302, 130417), (434, 90751), (601, 65534), (1057, 37262), (1202, 32767), (2114, 18631), (4207, 9362), (4681, 8414)]