38641190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17807}}^1$

素因数の和:17852

約数の個数: 32

約数和(自身を含む): 82059264

約数和(自身を除く): 43418074

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 17807, 35614, 89035, 124649, 178070, 249298, 552017, 623245, 1104034, 1246490, 2760085, 3864119, 5520170, 7728238, 19320595, 38641190]

約数ペア:

[(1, 38641190), (2, 19320595), (5, 7728238), (7, 5520170), (10, 3864119), (14, 2760085), (31, 1246490), (35, 1104034), (62, 623245), (70, 552017), (155, 249298), (217, 178070), (310, 124649), (434, 89035), (1085, 35614), (2170, 17807)]