13869670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 25694208

約数和(自身を除く): 11824538

約数列:

[1, 2, 5, 10, 67, 127, 134, 163, 254, 326, 335, 635, 670, 815, 1270, 1630, 8509, 10921, 17018, 20701, 21842, 41402, 42545, 54605, 85090, 103505, 109210, 207010, 1386967, 2773934, 6934835, 13869670]

約数ペア:

[(1, 13869670), (2, 6934835), (5, 2773934), (10, 1386967), (67, 207010), (127, 109210), (134, 103505), (163, 85090), (254, 54605), (326, 42545), (335, 41402), (635, 21842), (670, 20701), (815, 17018), (1270, 10921), (1630, 8509)]