8091170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 15372288

約数和(自身を除く): 7281118

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 277, 554, 635, 1270, 1385, 2770, 2921, 5842, 6371, 12742, 14605, 29210, 31855, 35179, 63710, 70358, 175895, 351790, 809117, 1618234, 4045585, 8091170]

約数ペア:

[(1, 8091170), (2, 4045585), (5, 1618234), (10, 809117), (23, 351790), (46, 175895), (115, 70358), (127, 63710), (230, 35179), (254, 31855), (277, 29210), (554, 14605), (635, 12742), (1270, 6371), (1385, 5842), (2770, 2921)]