38640736

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{52501}}^1$

素因数の和:52534

約数の個数: 24

約数和(自身を含む): 79383024

約数和(自身を除く): 40742288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 52501, 105002, 210004, 420008, 840016, 1207523, 1680032, 2415046, 4830092, 9660184, 19320368, 38640736]

約数ペア:

[(1, 38640736), (2, 19320368), (4, 9660184), (8, 4830092), (16, 2415046), (23, 1680032), (32, 1207523), (46, 840016), (92, 420008), (184, 210004), (368, 105002), (736, 52501)]