1330349054866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1\times {\mathrm{206467}}^1$

素因数の和:209698

約数の個数: 32

約数和(自身を含む): 2176932522240

約数和(自身を除く): 846583467374

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 3137, 6274, 40781, 81562, 206467, 247823, 412934, 495646, 2684071, 3221699, 5368142, 6443398, 16310893, 32621786, 212041609, 424083218, 647686979, 1295373958, 8419930727, 16839861454, 51167271341, 102334542682, 665174527433, 1330349054866]

約数ペア:

[(1, 1330349054866), (2, 665174527433), (13, 102334542682), (26, 51167271341), (79, 16839861454), (158, 8419930727), (1027, 1295373958), (2054, 647686979), (3137, 424083218), (6274, 212041609), (40781, 32621786), (81562, 16310893), (206467, 6443398), (247823, 5368142), (412934, 3221699), (495646, 2684071)]