408131664

素因数分解:

$2^4\times 3^1\times {\mathrm{8502743}}^1$

素因数の和:8502754

約数の個数: 20

約数和(自身を含む): 1054340256

約数和(自身を除く): 646208592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8502743, 17005486, 25508229, 34010972, 51016458, 68021944, 102032916, 136043888, 204065832, 408131664]

約数ペア:

[(1, 408131664), (2, 204065832), (3, 136043888), (4, 102032916), (6, 68021944), (8, 51016458), (12, 34010972), (16, 25508229), (24, 17005486), (48, 8502743)]