20135448

素因数分解:

$2^3\times 3^2\times {\mathrm{279659}}^1$

素因数の和:279671

約数の個数: 24

約数和(自身を含む): 54533700

約数和(自身を除く): 34398252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279659, 559318, 838977, 1118636, 1677954, 2237272, 2516931, 3355908, 5033862, 6711816, 10067724, 20135448]

約数ペア:

[(1, 20135448), (2, 10067724), (3, 6711816), (4, 5033862), (6, 3355908), (8, 2516931), (9, 2237272), (12, 1677954), (18, 1118636), (24, 838977), (36, 559318), (72, 279659)]