38318764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1998

約数の個数: 36

約数和(自身を含む): 75545064

約数和(自身を除く): 37226300

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 1931, 3862, 4961, 7724, 9922, 19844, 21241, 42482, 79171, 84964, 158342, 233651, 316684, 467302, 870881, 934604, 1741762, 3483524, 9579691, 19159382, 38318764]

約数ペア:

[(1, 38318764), (2, 19159382), (4, 9579691), (11, 3483524), (22, 1741762), (41, 934604), (44, 870881), (82, 467302), (121, 316684), (164, 233651), (242, 158342), (451, 84964), (484, 79171), (902, 42482), (1804, 21241), (1931, 19844), (3862, 9922), (4961, 7724)]