538296968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{265957}}^1$

素因数の和:265997

約数の個数: 32

約数和(自身を含む): 1148938560

約数和(自身を除く): 610641592

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 265957, 531914, 1063828, 2127656, 2925527, 5851054, 6117011, 11702108, 12234022, 23404216, 24468044, 48936088, 67287121, 134574242, 269148484, 538296968]

約数ペア:

[(1, 538296968), (2, 269148484), (4, 134574242), (8, 67287121), (11, 48936088), (22, 24468044), (23, 23404216), (44, 12234022), (46, 11702108), (88, 6117011), (92, 5851054), (184, 2925527), (253, 2127656), (506, 1063828), (1012, 531914), (2024, 265957)]