7349972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 15628032

約数和(自身を除く): 8278060

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 101, 113, 161, 202, 226, 322, 404, 452, 644, 707, 791, 1414, 1582, 2323, 2599, 2828, 3164, 4646, 5198, 9292, 10396, 11413, 16261, 18193, 22826, 32522, 36386, 45652, 65044, 72772, 79891, 159782, 262499, 319564, 524998, 1049996, 1837493, 3674986, 7349972]

約数ペア:

[(1, 7349972), (2, 3674986), (4, 1837493), (7, 1049996), (14, 524998), (23, 319564), (28, 262499), (46, 159782), (92, 79891), (101, 72772), (113, 65044), (161, 45652), (202, 36386), (226, 32522), (322, 22826), (404, 18193), (452, 16261), (644, 11413), (707, 10396), (791, 9292), (1414, 5198), (1582, 4646), (2323, 3164), (2599, 2828)]