20003516158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1\times {\mathrm{44201}}^1$

素因数の和:49763

約数の個数: 16

約数和(自身を含む): 30743375040

約数和(自身を除く): 10739858882

約数列:

[1, 2, 41, 82, 5519, 11038, 44201, 88402, 226279, 452558, 1812241, 3624482, 243945319, 487890638, 10001758079, 20003516158]

約数ペア:

[(1, 20003516158), (2, 10001758079), (41, 487890638), (82, 243945319), (5519, 3624482), (11038, 1812241), (44201, 452558), (88402, 226279)]