23971356

素因数分解:

$2^2\times 3^3\times {\mathrm{221957}}^1$

素因数の和:221970

約数の個数: 24

約数和(自身を含む): 62148240

約数和(自身を除く): 38176884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 221957, 443914, 665871, 887828, 1331742, 1997613, 2663484, 3995226, 5992839, 7990452, 11985678, 23971356]

約数ペア:

[(1, 23971356), (2, 11985678), (3, 7990452), (4, 5992839), (6, 3995226), (9, 2663484), (12, 1997613), (18, 1331742), (27, 887828), (36, 665871), (54, 443914), (108, 221957)]