41938286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 72213120

約数和(自身を除く): 30274834

約数列:

[1, 2, 13, 17, 26, 34, 221, 239, 397, 442, 478, 794, 3107, 4063, 5161, 6214, 6749, 8126, 10322, 13498, 52819, 87737, 94883, 105638, 175474, 189766, 1233479, 1613011, 2466958, 3226022, 20969143, 41938286]

約数ペア:

[(1, 41938286), (2, 20969143), (13, 3226022), (17, 2466958), (26, 1613011), (34, 1233479), (221, 189766), (239, 175474), (397, 105638), (442, 94883), (478, 87737), (794, 52819), (3107, 13498), (4063, 10322), (5161, 8126), (6214, 6749)]