142777897394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4783}}^1\times {\mathrm{1356869}}^1$

素因数の和:1361665

約数の個数: 16

約数和(自身を含む): 233685578880

約数和(自身を除く): 90907681486

約数列:

[1, 2, 11, 22, 4783, 9566, 52613, 105226, 1356869, 2713738, 14925559, 29851118, 6489904427, 12979808854, 71388948697, 142777897394]

約数ペア:

[(1, 142777897394), (2, 71388948697), (11, 12979808854), (22, 6489904427), (4783, 29851118), (9566, 14925559), (52613, 2713738), (105226, 1356869)]