6689672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 14407200

約数和(自身を除く): 7717528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 4001, 8002, 16004, 32008, 44011, 76019, 88022, 152038, 176044, 304076, 352088, 608152, 836209, 1672418, 3344836, 6689672]

約数ペア:

[(1, 6689672), (2, 3344836), (4, 1672418), (8, 836209), (11, 608152), (19, 352088), (22, 304076), (38, 176044), (44, 152038), (76, 88022), (88, 76019), (152, 44011), (209, 32008), (418, 16004), (836, 8002), (1672, 4001)]