42030626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26171}}^1$

素因数の和:26257

約数の個数: 16

約数和(自身を含む): 69722208

約数和(自身を除く): 27691582

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 26171, 52342, 287881, 575762, 1910483, 3820966, 21015313, 42030626]

約数ペア:

[(1, 42030626), (2, 21015313), (11, 3820966), (22, 1910483), (73, 575762), (146, 287881), (803, 52342), (1606, 26171)]