38763998

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30427}}^1$

素因数の和:30456

約数の個数: 24

約数和(自身を含む): 72844632

約数和(自身を除く): 34080634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 30427, 60854, 212989, 395551, 425978, 791102, 1490923, 2768857, 2981846, 5537714, 19381999, 38763998]

約数ペア:

[(1, 38763998), (2, 19381999), (7, 5537714), (13, 2981846), (14, 2768857), (26, 1490923), (49, 791102), (91, 425978), (98, 395551), (182, 212989), (637, 60854), (1274, 30427)]