28394796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{57713}}^1$

素因数の和:57761

約数の個数: 24

約数和(自身を含む): 67871664

約数和(自身を除く): 39476868

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 57713, 115426, 173139, 230852, 346278, 692556, 2366233, 4732466, 7098699, 9464932, 14197398, 28394796]

約数ペア:

[(1, 28394796), (2, 14197398), (3, 9464932), (4, 7098699), (6, 4732466), (12, 2366233), (41, 692556), (82, 346278), (123, 230852), (164, 173139), (246, 115426), (492, 57713)]