401293822

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 645765120

約数和(自身を除く): 244471298

約数列:

[1, 2, 29, 31, 58, 62, 307, 614, 727, 899, 1454, 1798, 8903, 9517, 17806, 19034, 21083, 22537, 42166, 45074, 223189, 275993, 446378, 551986, 653573, 1307146, 6472481, 6918859, 12944962, 13837718, 200646911, 401293822]

約数ペア:

[(1, 401293822), (2, 200646911), (29, 13837718), (31, 12944962), (58, 6918859), (62, 6472481), (307, 1307146), (614, 653573), (727, 551986), (899, 446378), (1454, 275993), (1798, 223189), (8903, 45074), (9517, 42166), (17806, 22537), (19034, 21083)]