13306007215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{400723}}^1$

素因数の和:400986

約数の個数: 16

約数和(自身を含む): 16589973600

約数和(自身を除く): 3283966385

約数列:

[1, 5, 29, 145, 229, 1145, 6641, 33205, 400723, 2003615, 11620967, 58104835, 91765567, 458827835, 2661201443, 13306007215]

約数ペア:

[(1, 13306007215), (5, 2661201443), (29, 458827835), (145, 91765567), (229, 58104835), (1145, 11620967), (6641, 2003615), (33205, 400723)]