20163566766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{147673}}^1$

素因数の和:150936

約数の個数: 32

約数和(自身を含む): 46102641408

約数和(自身を除く): 25939074642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3251, 6502, 9753, 19506, 22757, 45514, 68271, 136542, 147673, 295346, 443019, 886038, 1033711, 2067422, 3101133, 6202266, 480084923, 960169846, 1440254769, 2880509538, 3360594461, 6721188922, 10081783383, 20163566766]

約数ペア:

[(1, 20163566766), (2, 10081783383), (3, 6721188922), (6, 3360594461), (7, 2880509538), (14, 1440254769), (21, 960169846), (42, 480084923), (3251, 6202266), (6502, 3101133), (9753, 2067422), (19506, 1033711), (22757, 886038), (45514, 443019), (68271, 295346), (136542, 147673)]