22872718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 18495602

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 2659, 4301, 5318, 8602, 29249, 45203, 58498, 61157, 90406, 122314, 497233, 672727, 994466, 1039669, 1345454, 2079338, 11436359, 22872718]

約数ペア:

[(1, 22872718), (2, 11436359), (11, 2079338), (17, 1345454), (22, 1039669), (23, 994466), (34, 672727), (46, 497233), (187, 122314), (253, 90406), (374, 61157), (391, 58498), (506, 45203), (782, 29249), (2659, 8602), (4301, 5318)]