244670036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{19687}}^1$

素因数の和:19943

約数の個数: 24

約数和(自身を含む): 463061760

約数和(自身を除く): 218391724

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12428, 19687, 39374, 78748, 255931, 511862, 1023724, 4705193, 9410386, 18820772, 61167509, 122335018, 244670036]

約数ペア:

[(1, 244670036), (2, 122335018), (4, 61167509), (13, 18820772), (26, 9410386), (52, 4705193), (239, 1023724), (478, 511862), (956, 255931), (3107, 78748), (6214, 39374), (12428, 19687)]