38859310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7027}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 80962560

約数和(自身を除く): 42103250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 7027, 14054, 35135, 49189, 70270, 98378, 245945, 491890, 555133, 1110266, 2775665, 3885931, 5551330, 7771862, 19429655, 38859310]

約数ペア:

[(1, 38859310), (2, 19429655), (5, 7771862), (7, 5551330), (10, 3885931), (14, 2775665), (35, 1110266), (70, 555133), (79, 491890), (158, 245945), (395, 98378), (553, 70270), (790, 49189), (1106, 35135), (2765, 14054), (5530, 7027)]