86671214

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{41549}}^1$

素因数の和:41707

約数の個数: 16

約数和(自身を含む): 149580000

約数和(自身を除く): 62908786

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 41549, 83098, 290843, 581686, 6190801, 12381602, 43335607, 86671214]

約数ペア:

[(1, 86671214), (2, 43335607), (7, 12381602), (14, 6190801), (149, 581686), (298, 290843), (1043, 83098), (2086, 41549)]