7418026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 14555520

約数和(自身を除く): 7137494

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 151, 154, 203, 242, 302, 319, 406, 638, 847, 1057, 1661, 1694, 2114, 2233, 3322, 3509, 4379, 4466, 7018, 8758, 11627, 18271, 23254, 24563, 30653, 36542, 48169, 49126, 61306, 96338, 127897, 255794, 337183, 529859, 674366, 1059718, 3709013, 7418026]

約数ペア:

[(1, 7418026), (2, 3709013), (7, 1059718), (11, 674366), (14, 529859), (22, 337183), (29, 255794), (58, 127897), (77, 96338), (121, 61306), (151, 49126), (154, 48169), (203, 36542), (242, 30653), (302, 24563), (319, 23254), (406, 18271), (638, 11627), (847, 8758), (1057, 7018), (1661, 4466), (1694, 4379), (2114, 3509), (2233, 3322)]