8495470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 16382880

約数和(自身を除く): 7887410

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 733, 1159, 1466, 2318, 3665, 5795, 7330, 11590, 13927, 27854, 44713, 69635, 89426, 139270, 223565, 447130, 849547, 1699094, 4247735, 8495470]

約数ペア:

[(1, 8495470), (2, 4247735), (5, 1699094), (10, 849547), (19, 447130), (38, 223565), (61, 139270), (95, 89426), (122, 69635), (190, 44713), (305, 27854), (610, 13927), (733, 11590), (1159, 7330), (1466, 5795), (2318, 3665)]