2326778896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11186437}}^1$

素因数の和:11186458

約数の個数: 20

約数和(自身を含む): 4854914092

約数和(自身を除く): 2528135196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11186437, 22372874, 44745748, 89491496, 145423681, 178982992, 290847362, 581694724, 1163389448, 2326778896]

約数ペア:

[(1, 2326778896), (2, 1163389448), (4, 581694724), (8, 290847362), (13, 178982992), (16, 145423681), (26, 89491496), (52, 44745748), (104, 22372874), (208, 11186437)]