20140436734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{789883}}^1$

素因数の和:789976

約数の個数: 32

約数和(自身を含む): 35260421760

約数和(自身を除く): 15119985026

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 12749, 25498, 789883, 1579766, 8688713, 15007777, 17377426, 30015554, 48182863, 96365726, 165085547, 330171094, 530011493, 915474397, 1060022986, 1830948794, 10070218367, 20140436734]

約数ペア:

[(1, 20140436734), (2, 10070218367), (11, 1830948794), (19, 1060022986), (22, 915474397), (38, 530011493), (61, 330171094), (122, 165085547), (209, 96365726), (418, 48182863), (671, 30015554), (1159, 17377426), (1342, 15007777), (2318, 8688713), (12749, 1579766), (25498, 789883)]