12490611

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7529}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 19276800

約数和(自身を除く): 6786189

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 7529, 22587, 52703, 158109, 594791, 1784373, 4163537, 12490611]

約数ペア:

[(1, 12490611), (3, 4163537), (7, 1784373), (21, 594791), (79, 158109), (237, 52703), (553, 22587), (1659, 7529)]