7136902124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{221891}}^1$

素因数の和:221966

約数の個数: 48

約数和(自身を含む): 14762030976

約数和(自身を除く): 7625128852

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2924, 8041, 16082, 32164, 221891, 443782, 887564, 2440801, 3772147, 4881602, 7544294, 9541313, 9763204, 15088588, 19082626, 38165252, 41493617, 82987234, 104954443, 162202321, 165974468, 209908886, 324404642, 419817772, 648809284, 1784225531, 3568451062, 7136902124]

約数ペア:

[(1, 7136902124), (2, 3568451062), (4, 1784225531), (11, 648809284), (17, 419817772), (22, 324404642), (34, 209908886), (43, 165974468), (44, 162202321), (68, 104954443), (86, 82987234), (172, 41493617), (187, 38165252), (374, 19082626), (473, 15088588), (731, 9763204), (748, 9541313), (946, 7544294), (1462, 4881602), (1892, 3772147), (2924, 2440801), (8041, 887564), (16082, 443782), (32164, 221891)]