22278370460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65524619}}^1$

素因数の和:65524645

約数の個数: 24

約数和(自身を含む): 49536612720

約数和(自身を除く): 27258242260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 65524619, 131049238, 262098476, 327623095, 655246190, 1113918523, 1310492380, 2227837046, 4455674092, 5569592615, 11139185230, 22278370460]

約数ペア:

[(1, 22278370460), (2, 11139185230), (4, 5569592615), (5, 4455674092), (10, 2227837046), (17, 1310492380), (20, 1113918523), (34, 655246190), (68, 327623095), (85, 262098476), (170, 131049238), (340, 65524619)]