13620720110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1195849}}^1$

素因数の和:1195940

約数の個数: 32

約数和(自身を含む): 26346967200

約数和(自身を除く): 12726247090

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 1195849, 2391698, 5979245, 11958490, 20329433, 40658866, 80121883, 101647165, 160243766, 203294330, 400609415, 801218830, 1362072011, 2724144022, 6810360055, 13620720110]

約数ペア:

[(1, 13620720110), (2, 6810360055), (5, 2724144022), (10, 1362072011), (17, 801218830), (34, 400609415), (67, 203294330), (85, 160243766), (134, 101647165), (170, 80121883), (335, 40658866), (670, 20329433), (1139, 11958490), (2278, 5979245), (5695, 2391698), (11390, 1195849)]