24379660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64157}}^1$

素因数の和:64185

約数の個数: 24

約数和(自身を含む): 53892720

約数和(自身を除く): 29513060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 64157, 128314, 256628, 320785, 641570, 1218983, 1283140, 2437966, 4875932, 6094915, 12189830, 24379660]

約数ペア:

[(1, 24379660), (2, 12189830), (4, 6094915), (5, 4875932), (10, 2437966), (19, 1283140), (20, 1218983), (38, 641570), (76, 320785), (95, 256628), (190, 128314), (380, 64157)]