38555980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{41017}}^1$

素因数の和:41073

約数の個数: 24

約数和(自身を含む): 82692288

約数和(自身を除く): 44136308

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 41017, 82034, 164068, 205085, 410170, 820340, 1927799, 3855598, 7711196, 9638995, 19277990, 38555980]

約数ペア:

[(1, 38555980), (2, 19277990), (4, 9638995), (5, 7711196), (10, 3855598), (20, 1927799), (47, 820340), (94, 410170), (188, 205085), (235, 164068), (470, 82034), (940, 41017)]