11019210818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{138401}}^1$

素因数の和:138479

約数の個数: 48

約数和(自身を含む): 21205400832

約数和(自身を除く): 10186190014

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1694, 3619, 5687, 7238, 11374, 39809, 79618, 138401, 276802, 968807, 1522411, 1937614, 3044822, 6504847, 10656877, 13009694, 16746521, 21313754, 33493042, 45533929, 71553317, 91067858, 117225647, 143106634, 234451294, 500873219, 787086487, 1001746438, 1574172974, 5509605409, 11019210818]

約数ペア:

[(1, 11019210818), (2, 5509605409), (7, 1574172974), (11, 1001746438), (14, 787086487), (22, 500873219), (47, 234451294), (77, 143106634), (94, 117225647), (121, 91067858), (154, 71553317), (242, 45533929), (329, 33493042), (517, 21313754), (658, 16746521), (847, 13009694), (1034, 10656877), (1694, 6504847), (3619, 3044822), (5687, 1937614), (7238, 1522411), (11374, 968807), (39809, 276802), (79618, 138401)]