8217930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39133}}^1$

素因数の和:39150

約数の個数: 32

約数和(自身を含む): 22541184

約数和(自身を除く): 14323254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 39133, 78266, 117399, 195665, 234798, 273931, 391330, 547862, 586995, 821793, 1173990, 1369655, 1643586, 2739310, 4108965, 8217930]

約数ペア:

[(1, 8217930), (2, 4108965), (3, 2739310), (5, 1643586), (6, 1369655), (7, 1173990), (10, 821793), (14, 586995), (15, 547862), (21, 391330), (30, 273931), (35, 234798), (42, 195665), (70, 117399), (105, 78266), (210, 39133)]