9649072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9076

約数の個数: 20

約数和(自身を含む): 18976216

約数和(自身を除く): 9327144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 9001, 18002, 36004, 72008, 144016, 603067, 1206134, 2412268, 4824536, 9649072]

約数ペア:

[(1, 9649072), (2, 4824536), (4, 2412268), (8, 1206134), (16, 603067), (67, 144016), (134, 72008), (268, 36004), (536, 18002), (1072, 9001)]