22787848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 44847360

約数和(自身を除く): 22059512

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 271, 457, 542, 914, 1084, 1828, 2168, 3656, 6233, 10511, 12466, 21022, 24932, 42044, 49864, 84088, 123847, 247694, 495388, 990776, 2848481, 5696962, 11393924, 22787848]

約数ペア:

[(1, 22787848), (2, 11393924), (4, 5696962), (8, 2848481), (23, 990776), (46, 495388), (92, 247694), (184, 123847), (271, 84088), (457, 49864), (542, 42044), (914, 24932), (1084, 21022), (1828, 12466), (2168, 10511), (3656, 6233)]