8782114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 15114240

約数和(自身を除く): 6332126

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 163, 326, 341, 682, 869, 1738, 1793, 2449, 3586, 4898, 5053, 10106, 12877, 25754, 26939, 53878, 55583, 111166, 141647, 283294, 399187, 798374, 4391057, 8782114]

約数ペア:

[(1, 8782114), (2, 4391057), (11, 798374), (22, 399187), (31, 283294), (62, 141647), (79, 111166), (158, 55583), (163, 53878), (326, 26939), (341, 25754), (682, 12877), (869, 10106), (1738, 5053), (1793, 4898), (2449, 3586)]