8338416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 23331840

約数和(自身を除く): 14993424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 223, 228, 246, 304, 328, 446, 456, 492, 656, 669, 779, 892, 912, 984, 1338, 1558, 1784, 1968, 2337, 2676, 3116, 3568, 4237, 4674, 5352, 6232, 8474, 9143, 9348, 10704, 12464, 12711, 16948, 18286, 18696, 25422, 27429, 33896, 36572, 37392, 50844, 54858, 67792, 73144, 101688, 109716, 146288, 173717, 203376, 219432, 347434, 438864, 521151, 694868, 1042302, 1389736, 2084604, 2779472, 4169208, 8338416]

約数ペア:

[(1, 8338416), (2, 4169208), (3, 2779472), (4, 2084604), (6, 1389736), (8, 1042302), (12, 694868), (16, 521151), (19, 438864), (24, 347434), (38, 219432), (41, 203376), (48, 173717), (57, 146288), (76, 109716), (82, 101688), (114, 73144), (123, 67792), (152, 54858), (164, 50844), (223, 37392), (228, 36572), (246, 33896), (304, 27429), (328, 25422), (446, 18696), (456, 18286), (492, 16948), (656, 12711), (669, 12464), (779, 10704), (892, 9348), (912, 9143), (984, 8474), (1338, 6232), (1558, 5352), (1784, 4674), (1968, 4237), (2337, 3568), (2676, 3116)]