8068090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 15396480

約数和(自身を除く): 7328390

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 647, 1247, 1294, 2494, 3235, 6235, 6470, 12470, 18763, 27821, 37526, 55642, 93815, 139105, 187630, 278210, 806809, 1613618, 4034045, 8068090]

約数ペア:

[(1, 8068090), (2, 4034045), (5, 1613618), (10, 806809), (29, 278210), (43, 187630), (58, 139105), (86, 93815), (145, 55642), (215, 37526), (290, 27821), (430, 18763), (647, 12470), (1247, 6470), (1294, 6235), (2494, 3235)]