22087908

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21157}}^1$

素因数の和:21196

約数の個数: 36

約数和(自身を含む): 57761340

約数和(自身を除く): 35673432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 21157, 42314, 63471, 84628, 126942, 190413, 253884, 380826, 613553, 761652, 1227106, 1840659, 2454212, 3681318, 5521977, 7362636, 11043954, 22087908]

約数ペア:

[(1, 22087908), (2, 11043954), (3, 7362636), (4, 5521977), (6, 3681318), (9, 2454212), (12, 1840659), (18, 1227106), (29, 761652), (36, 613553), (58, 380826), (87, 253884), (116, 190413), (174, 126942), (261, 84628), (348, 63471), (522, 42314), (1044, 21157)]