13287670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 26347680

約数和(自身を除く): 13060010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1069, 1130, 1243, 2138, 2486, 5345, 6215, 10690, 11759, 12430, 23518, 58795, 117590, 120797, 241594, 603985, 1207970, 1328767, 2657534, 6643835, 13287670]

約数ペア:

[(1, 13287670), (2, 6643835), (5, 2657534), (10, 1328767), (11, 1207970), (22, 603985), (55, 241594), (110, 120797), (113, 117590), (226, 58795), (565, 23518), (1069, 12430), (1130, 11759), (1243, 10690), (2138, 6215), (2486, 5345)]