266018161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{733}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 287493120

約数和(自身を除く): 21474959

約数列:

[1, 23, 31, 509, 713, 733, 11707, 15779, 16859, 22723, 362917, 373097, 522629, 8581231, 11566007, 266018161]

約数ペア:

[(1, 266018161), (23, 11566007), (31, 8581231), (509, 522629), (713, 373097), (733, 362917), (11707, 22723), (15779, 16859)]