3133328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 40

約数和(自身を含む): 6978720

約数和(自身を除く): 3845392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 937, 1672, 1874, 3344, 3748, 7496, 10307, 14992, 17803, 20614, 35606, 41228, 71212, 82456, 142424, 164912, 195833, 284848, 391666, 783332, 1566664, 3133328]

約数ペア:

[(1, 3133328), (2, 1566664), (4, 783332), (8, 391666), (11, 284848), (16, 195833), (19, 164912), (22, 142424), (38, 82456), (44, 71212), (76, 41228), (88, 35606), (152, 20614), (176, 17803), (209, 14992), (304, 10307), (418, 7496), (836, 3748), (937, 3344), (1672, 1874)]