38227040

素因数分解:

$2^5\times 5^1\times {\mathrm{238919}}^1$

素因数の和:238934

約数の個数: 24

約数和(自身を含む): 90311760

約数和(自身を除く): 52084720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 238919, 477838, 955676, 1194595, 1911352, 2389190, 3822704, 4778380, 7645408, 9556760, 19113520, 38227040]

約数ペア:

[(1, 38227040), (2, 19113520), (4, 9556760), (5, 7645408), (8, 4778380), (10, 3822704), (16, 2389190), (20, 1911352), (32, 1194595), (40, 955676), (80, 477838), (160, 238919)]