8266430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 15704064

約数和(自身を除く): 7437634

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 283, 566, 635, 1270, 1415, 2830, 2921, 5842, 6509, 13018, 14605, 29210, 32545, 35941, 65090, 71882, 179705, 359410, 826643, 1653286, 4133215, 8266430]

約数ペア:

[(1, 8266430), (2, 4133215), (5, 1653286), (10, 826643), (23, 359410), (46, 179705), (115, 71882), (127, 65090), (230, 35941), (254, 32545), (283, 29210), (566, 14605), (635, 13018), (1270, 6509), (1415, 5842), (2830, 2921)]