17967986894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1\times {\mathrm{14891}}^1$

素因数の和:19136

約数の個数: 32

約数和(自身を含む): 31673496960

約数和(自身を除く): 13705510066

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4219, 8438, 14891, 29782, 46409, 54847, 92818, 109694, 163801, 193583, 327602, 387166, 603317, 1206634, 2129413, 4258826, 62825129, 125650258, 691076419, 816726677, 1382152838, 1633453354, 8983993447, 17967986894]

約数ペア:

[(1, 17967986894), (2, 8983993447), (11, 1633453354), (13, 1382152838), (22, 816726677), (26, 691076419), (143, 125650258), (286, 62825129), (4219, 4258826), (8438, 2129413), (14891, 1206634), (29782, 603317), (46409, 387166), (54847, 327602), (92818, 193583), (109694, 163801)]