19347762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4561}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 44671104

約数和(自身を除く): 25323342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4561, 9122, 13683, 27366, 31927, 63854, 95781, 191562, 460661, 921322, 1381983, 2763966, 3224627, 6449254, 9673881, 19347762]

約数ペア:

[(1, 19347762), (2, 9673881), (3, 6449254), (6, 3224627), (7, 2763966), (14, 1381983), (21, 921322), (42, 460661), (101, 191562), (202, 95781), (303, 63854), (606, 31927), (707, 27366), (1414, 13683), (2121, 9122), (4242, 4561)]