38038402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2\times {\mathrm{83}}^1$

素因数の和:274

約数の個数: 24

約数和(自身を含む): 59908464

約数和(自身を除く): 21870062

約数列:

[1, 2, 43, 73, 83, 86, 146, 166, 3139, 3569, 5329, 6059, 6278, 7138, 10658, 12118, 229147, 260537, 442307, 458294, 521074, 884614, 19019201, 38038402]

約数ペア:

[(1, 38038402), (2, 19019201), (43, 884614), (73, 521074), (83, 458294), (86, 442307), (146, 260537), (166, 229147), (3139, 12118), (3569, 10658), (5329, 7138), (6059, 6278)]