39139408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31769}}^1$

素因数の和:31795

約数の個数: 40

約数和(自身を含む): 94547520

約数和(自身を除く): 55408112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 31769, 63538, 127076, 222383, 254152, 349459, 444766, 508304, 698918, 889532, 1397836, 1779064, 2446213, 2795672, 3558128, 4892426, 5591344, 9784852, 19569704, 39139408]

約数ペア:

[(1, 39139408), (2, 19569704), (4, 9784852), (7, 5591344), (8, 4892426), (11, 3558128), (14, 2795672), (16, 2446213), (22, 1779064), (28, 1397836), (44, 889532), (56, 698918), (77, 508304), (88, 444766), (112, 349459), (154, 254152), (176, 222383), (308, 127076), (616, 63538), (1232, 31769)]