4121038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 6655824

約数和(自身を除く): 2534786

約数列:

[1, 2, 17, 34, 61, 122, 1037, 1987, 2074, 3974, 33779, 67558, 121207, 242414, 2060519, 4121038]

約数ペア:

[(1, 4121038), (2, 2060519), (17, 242414), (34, 121207), (61, 67558), (122, 33779), (1037, 3974), (1987, 2074)]