103405714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{19577}}^1$

素因数の和:19737

約数の個数: 16

約数和(自身を含む): 164455200

約数和(自身を除く): 61049486

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 19577, 39154, 371963, 743926, 2721203, 5442406, 51702857, 103405714]

約数ペア:

[(1, 103405714), (2, 51702857), (19, 5442406), (38, 2721203), (139, 743926), (278, 371963), (2641, 39154), (5282, 19577)]