40220306

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{34613}}^1$

素因数の和:34705

約数の個数: 16

約数和(自身を含む): 69781824

約数和(自身を除く): 29561518

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 34613, 69226, 242291, 484582, 2872879, 5745758, 20110153, 40220306]

約数ペア:

[(1, 40220306), (2, 20110153), (7, 5745758), (14, 2872879), (83, 484582), (166, 242291), (581, 69226), (1162, 34613)]