22654916

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 43365420

約数和(自身を除く): 20710504

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 541, 551, 722, 1082, 1102, 1444, 2164, 2204, 10279, 10469, 15689, 20558, 20938, 31378, 41116, 41876, 62756, 195301, 298091, 390602, 596182, 781204, 1192364, 5663729, 11327458, 22654916]

約数ペア:

[(1, 22654916), (2, 11327458), (4, 5663729), (19, 1192364), (29, 781204), (38, 596182), (58, 390602), (76, 298091), (116, 195301), (361, 62756), (541, 41876), (551, 41116), (722, 31378), (1082, 20938), (1102, 20558), (1444, 15689), (2164, 10469), (2204, 10279)]