1263563088

素因数分解:

$2^4\times 3^1\times {\mathrm{26324231}}^1$

素因数の和:26324242

約数の個数: 20

約数和(自身を含む): 3264204768

約数和(自身を除く): 2000641680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26324231, 52648462, 78972693, 105296924, 157945386, 210593848, 315890772, 421187696, 631781544, 1263563088]

約数ペア:

[(1, 1263563088), (2, 631781544), (3, 421187696), (4, 315890772), (6, 210593848), (8, 157945386), (12, 105296924), (16, 78972693), (24, 52648462), (48, 26324231)]