123656862934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1\times {\mathrm{50857}}^1$

素因数の和:52348

約数の個数: 32

約数和(自身を含む): 205059456000

約数和(自身を除く): 81402593066

約数列:

[1, 2, 11, 22, 79, 158, 869, 1399, 1738, 2798, 15389, 30778, 50857, 101714, 110521, 221042, 559427, 1118854, 1215731, 2431462, 4017703, 8035406, 44194733, 71148943, 88389466, 142297886, 782638373, 1565276746, 5620766497, 11241532994, 61828431467, 123656862934]

約数ペア:

[(1, 123656862934), (2, 61828431467), (11, 11241532994), (22, 5620766497), (79, 1565276746), (158, 782638373), (869, 142297886), (1399, 88389466), (1738, 71148943), (2798, 44194733), (15389, 8035406), (30778, 4017703), (50857, 2431462), (101714, 1215731), (110521, 1118854), (221042, 559427)]