9628402

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5206

約数の個数: 24

約数和(自身を含む): 17688240

約数和(自身を除く): 8059838

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 5171, 10342, 36197, 72394, 98249, 196498, 253379, 506758, 687743, 1375486, 4814201, 9628402]

約数ペア:

[(1, 9628402), (2, 4814201), (7, 1375486), (14, 687743), (19, 506758), (38, 253379), (49, 196498), (98, 98249), (133, 72394), (266, 36197), (931, 10342), (1862, 5171)]