1118192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4111}}^1$

素因数の和:4136

約数の個数: 20

約数和(自身を含む): 2294496

約数和(自身を除く): 1176304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4111, 8222, 16444, 32888, 65776, 69887, 139774, 279548, 559096, 1118192]

約数ペア:

[(1, 1118192), (2, 559096), (4, 279548), (8, 139774), (16, 69887), (17, 65776), (34, 32888), (68, 16444), (136, 8222), (272, 4111)]