11812705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 15496704

約数和(自身を除く): 3683999

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 4483, 22415, 76211, 138973, 381055, 694865, 2362541, 11812705]

約数ペア:

[(1, 11812705), (5, 2362541), (17, 694865), (31, 381055), (85, 138973), (155, 76211), (527, 22415), (2635, 4483)]