13307847490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1367713}}^1$

素因数の和:1367866

約数の個数: 32

約数和(自身を含む): 27573114240

約数和(自身を除く): 14265266750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 1367713, 2735426, 6838565, 9573991, 13677130, 19147982, 47869955, 95739910, 190112107, 380224214, 950560535, 1330784749, 1901121070, 2661569498, 6653923745, 13307847490]

約数ペア:

[(1, 13307847490), (2, 6653923745), (5, 2661569498), (7, 1901121070), (10, 1330784749), (14, 950560535), (35, 380224214), (70, 190112107), (139, 95739910), (278, 47869955), (695, 19147982), (973, 13677130), (1390, 9573991), (1946, 6838565), (4865, 2735426), (9730, 1367713)]