22897602

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 72

約数和(自身を含む): 62181756

約数和(自身を除く): 39284154

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 1997, 3822, 3994, 5733, 5991, 11466, 11982, 13979, 17973, 25961, 27958, 35946, 41937, 51922, 77883, 83874, 97853, 125811, 155766, 181727, 195706, 233649, 251622, 293559, 363454, 467298, 545181, 587118, 880677, 1090362, 1272089, 1635543, 1761354, 2544178, 3271086, 3816267, 7632534, 11448801, 22897602]

約数ペア:

[(1, 22897602), (2, 11448801), (3, 7632534), (6, 3816267), (7, 3271086), (9, 2544178), (13, 1761354), (14, 1635543), (18, 1272089), (21, 1090362), (26, 880677), (39, 587118), (42, 545181), (49, 467298), (63, 363454), (78, 293559), (91, 251622), (98, 233649), (117, 195706), (126, 181727), (147, 155766), (182, 125811), (234, 97853), (273, 83874), (294, 77883), (441, 51922), (546, 41937), (637, 35946), (819, 27958), (882, 25961), (1274, 17973), (1638, 13979), (1911, 11982), (1997, 11466), (3822, 5991), (3994, 5733)]