18322192

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9623}}^1$

素因数の和:9655

約数の個数: 40

約数和(自身を含む): 42961536

約数和(自身を除く): 24639344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 9623, 19246, 38492, 67361, 76984, 134722, 153968, 163591, 269444, 327182, 538888, 654364, 1077776, 1145137, 1308728, 2290274, 2617456, 4580548, 9161096, 18322192]

約数ペア:

[(1, 18322192), (2, 9161096), (4, 4580548), (7, 2617456), (8, 2290274), (14, 1308728), (16, 1145137), (17, 1077776), (28, 654364), (34, 538888), (56, 327182), (68, 269444), (112, 163591), (119, 153968), (136, 134722), (238, 76984), (272, 67361), (476, 38492), (952, 19246), (1904, 9623)]