401067956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{15329}}^1$

素因数の和:15575

約数の個数: 24

約数和(自身を含む): 727991040

約数和(自身を除く): 326923084

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 6541, 13082, 15329, 26164, 30658, 61316, 475199, 950398, 1900796, 3234419, 6468838, 12937676, 100266989, 200533978, 401067956]

約数ペア:

[(1, 401067956), (2, 200533978), (4, 100266989), (31, 12937676), (62, 6468838), (124, 3234419), (211, 1900796), (422, 950398), (844, 475199), (6541, 61316), (13082, 30658), (15329, 26164)]