28322178

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{77383}}^1$

素因数の和:77449

約数の個数: 16

約数和(自身を含む): 57573696

約数和(自身を除く): 29251518

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 77383, 154766, 232149, 464298, 4720363, 9440726, 14161089, 28322178]

約数ペア:

[(1, 28322178), (2, 14161089), (3, 9440726), (6, 4720363), (61, 464298), (122, 232149), (183, 154766), (366, 77383)]