1077261842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{244721}}^1$

素因数の和:244825

約数の個数: 16

約数和(自身を含む): 1691518464

約数和(自身を除く): 614256622

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 244721, 489442, 7586351, 15172702, 17375191, 34750382, 538630921, 1077261842]

約数ペア:

[(1, 1077261842), (2, 538630921), (31, 34750382), (62, 17375191), (71, 15172702), (142, 7586351), (2201, 489442), (4402, 244721)]