20037603806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1967171}}^1$

素因数の和:1967647

約数の個数: 16

約数和(自身を含む): 32859641088

約数和(自身を除く): 12822037282

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 1967171, 3934342, 21638881, 43277762, 910800173, 1821600346, 10018801903, 20037603806]

約数ペア:

[(1, 20037603806), (2, 10018801903), (11, 1821600346), (22, 910800173), (463, 43277762), (926, 21638881), (5093, 3934342), (10186, 1967171)]