101020634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 178657920

約数和(自身を除く): 77637286

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 421, 839, 842, 1678, 4631, 5473, 9229, 9262, 10907, 10946, 18458, 21814, 60203, 119977, 120406, 239954, 353219, 706438, 3885409, 4591847, 7770818, 9183694, 50510317, 101020634]

約数ペア:

[(1, 101020634), (2, 50510317), (11, 9183694), (13, 7770818), (22, 4591847), (26, 3885409), (143, 706438), (286, 353219), (421, 239954), (839, 120406), (842, 119977), (1678, 60203), (4631, 21814), (5473, 18458), (9229, 10946), (9262, 10907)]