22134772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 46922400

約数和(自身を除く): 24787628

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 83, 116, 121, 166, 209, 242, 319, 332, 418, 484, 551, 638, 836, 913, 1102, 1276, 1577, 1826, 2204, 2299, 2407, 3154, 3509, 3652, 4598, 4814, 6061, 6308, 7018, 9196, 9628, 10043, 12122, 14036, 17347, 20086, 24244, 26477, 34694, 40172, 45733, 52954, 66671, 69388, 91466, 105908, 133342, 182932, 190817, 266684, 291247, 381634, 503063, 582494, 763268, 1006126, 1164988, 2012252, 5533693, 11067386, 22134772]

約数ペア:

[(1, 22134772), (2, 11067386), (4, 5533693), (11, 2012252), (19, 1164988), (22, 1006126), (29, 763268), (38, 582494), (44, 503063), (58, 381634), (76, 291247), (83, 266684), (116, 190817), (121, 182932), (166, 133342), (209, 105908), (242, 91466), (319, 69388), (332, 66671), (418, 52954), (484, 45733), (551, 40172), (638, 34694), (836, 26477), (913, 24244), (1102, 20086), (1276, 17347), (1577, 14036), (1826, 12122), (2204, 10043), (2299, 9628), (2407, 9196), (3154, 7018), (3509, 6308), (3652, 6061), (4598, 4814)]