400634206

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{41057}}^1$

素因数の和:41124

約数の個数: 32

約数和(自身を含む): 744956352

約数和(自身を除く): 344322146

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 41057, 82114, 287399, 574798, 697969, 1395938, 1683337, 3366674, 4885783, 9771566, 11783359, 23566718, 28616729, 57233458, 200317103, 400634206]

約数ペア:

[(1, 400634206), (2, 200317103), (7, 57233458), (14, 28616729), (17, 23566718), (34, 11783359), (41, 9771566), (82, 4885783), (119, 3366674), (238, 1683337), (287, 1395938), (574, 697969), (697, 574798), (1394, 287399), (4879, 82114), (9758, 41057)]