470894404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{15607}}^1$

素因数の和:16027

約数の個数: 24

約数和(自身を含む): 869677760

約数和(自身を除く): 398783356

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 7543, 15086, 15607, 30172, 31214, 62428, 296533, 593066, 1186132, 6195979, 12391958, 24783916, 117723601, 235447202, 470894404]

約数ペア:

[(1, 470894404), (2, 235447202), (4, 117723601), (19, 24783916), (38, 12391958), (76, 6195979), (397, 1186132), (794, 593066), (1588, 296533), (7543, 62428), (15086, 31214), (15607, 30172)]