3971367598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 6795436032

約数和(自身を除く): 2824068434

約数列:

[1, 2, 11, 22, 43, 86, 97, 113, 194, 226, 383, 473, 766, 946, 1067, 1243, 2134, 2486, 4171, 4213, 4859, 8342, 8426, 9718, 10961, 16469, 21922, 32938, 37151, 43279, 45881, 53449, 74302, 86558, 91762, 106898, 120571, 181159, 241142, 362318, 408661, 471323, 476069, 817322, 942646, 952138, 1597493, 1860997, 3194986, 3721994, 4198063, 5184553, 8396126, 10369106, 17572423, 20470967, 35144846, 40941934, 46178693, 92357386, 180516709, 361033418, 1985683799, 3971367598]

約数ペア:

[(1, 3971367598), (2, 1985683799), (11, 361033418), (22, 180516709), (43, 92357386), (86, 46178693), (97, 40941934), (113, 35144846), (194, 20470967), (226, 17572423), (383, 10369106), (473, 8396126), (766, 5184553), (946, 4198063), (1067, 3721994), (1243, 3194986), (2134, 1860997), (2486, 1597493), (4171, 952138), (4213, 942646), (4859, 817322), (8342, 476069), (8426, 471323), (9718, 408661), (10961, 362318), (16469, 241142), (21922, 181159), (32938, 120571), (37151, 106898), (43279, 91762), (45881, 86558), (53449, 74302)]