42742232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{410983}}^1$

素因数の和:411002

約数の個数: 16

約数和(自身を含む): 86306640

約数和(自身を除く): 43564408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 410983, 821966, 1643932, 3287864, 5342779, 10685558, 21371116, 42742232]

約数ペア:

[(1, 42742232), (2, 21371116), (4, 10685558), (8, 5342779), (13, 3287864), (26, 1643932), (52, 821966), (104, 410983)]