19171932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2083}}^1$

素因数の和:2162

約数の個数: 48

約数和(自身を含む): 49015680

約数和(自身を除く): 29843748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2083, 2301, 3068, 4166, 4602, 6249, 8332, 9204, 12498, 24996, 27079, 54158, 81237, 108316, 122897, 162474, 245794, 324948, 368691, 491588, 737382, 1474764, 1597661, 3195322, 4792983, 6390644, 9585966, 19171932]

約数ペア:

[(1, 19171932), (2, 9585966), (3, 6390644), (4, 4792983), (6, 3195322), (12, 1597661), (13, 1474764), (26, 737382), (39, 491588), (52, 368691), (59, 324948), (78, 245794), (118, 162474), (156, 122897), (177, 108316), (236, 81237), (354, 54158), (708, 27079), (767, 24996), (1534, 12498), (2083, 9204), (2301, 8332), (3068, 6249), (4166, 4602)]