22905246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 57829464

約数和(自身を除く): 34924218

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 461, 507, 546, 637, 922, 1014, 1183, 1274, 1383, 1911, 2366, 2766, 3227, 3549, 3822, 5993, 6454, 7098, 8281, 9681, 11986, 16562, 17979, 19362, 22589, 24843, 35958, 41951, 45178, 49686, 67767, 77909, 83902, 125853, 135534, 155818, 233727, 251706, 293657, 467454, 545363, 587314, 880971, 1090726, 1636089, 1761942, 3272178, 3817541, 7635082, 11452623, 22905246]

約数ペア:

[(1, 22905246), (2, 11452623), (3, 7635082), (6, 3817541), (7, 3272178), (13, 1761942), (14, 1636089), (21, 1090726), (26, 880971), (39, 587314), (42, 545363), (49, 467454), (78, 293657), (91, 251706), (98, 233727), (147, 155818), (169, 135534), (182, 125853), (273, 83902), (294, 77909), (338, 67767), (461, 49686), (507, 45178), (546, 41951), (637, 35958), (922, 24843), (1014, 22589), (1183, 19362), (1274, 17979), (1383, 16562), (1911, 11986), (2366, 9681), (2766, 8281), (3227, 7098), (3549, 6454), (3822, 5993)]