4737004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 8803760

約数和(自身を除く): 4066756

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 397, 628, 794, 1588, 2983, 5966, 7543, 11932, 15086, 30172, 62329, 124658, 249316, 1184251, 2368502, 4737004]

約数ペア:

[(1, 4737004), (2, 2368502), (4, 1184251), (19, 249316), (38, 124658), (76, 62329), (157, 30172), (314, 15086), (397, 11932), (628, 7543), (794, 5966), (1588, 2983)]