24146840

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2861}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 54606960

約数和(自身を除く): 30460120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 2861, 4220, 5722, 8440, 11444, 14305, 22888, 28610, 57220, 114440, 603671, 1207342, 2414684, 3018355, 4829368, 6036710, 12073420, 24146840]

約数ペア:

[(1, 24146840), (2, 12073420), (4, 6036710), (5, 4829368), (8, 3018355), (10, 2414684), (20, 1207342), (40, 603671), (211, 114440), (422, 57220), (844, 28610), (1055, 22888), (1688, 14305), (2110, 11444), (2861, 8440), (4220, 5722)]