12683792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3793}}^1$

素因数の和:3831

約数の個数: 40

約数和(自身を含む): 28227360

約数和(自身を除く): 15543568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 3793, 7586, 15172, 30344, 41723, 60688, 72067, 83446, 144134, 166892, 288268, 333784, 576536, 667568, 792737, 1153072, 1585474, 3170948, 6341896, 12683792]

約数ペア:

[(1, 12683792), (2, 6341896), (4, 3170948), (8, 1585474), (11, 1153072), (16, 792737), (19, 667568), (22, 576536), (38, 333784), (44, 288268), (76, 166892), (88, 144134), (152, 83446), (176, 72067), (209, 60688), (304, 41723), (418, 30344), (836, 15172), (1672, 7586), (3344, 3793)]