38946230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 73398528

約数和(自身を除く): 34452298

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 1721, 2263, 3442, 4526, 8605, 11315, 17210, 22630, 53351, 106702, 125633, 251266, 266755, 533510, 628165, 1256330, 3894623, 7789246, 19473115, 38946230]

約数ペア:

[(1, 38946230), (2, 19473115), (5, 7789246), (10, 3894623), (31, 1256330), (62, 628165), (73, 533510), (146, 266755), (155, 251266), (310, 125633), (365, 106702), (730, 53351), (1721, 22630), (2263, 17210), (3442, 11315), (4526, 8605)]