22381338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 52449120

約数和(自身を除く): 30067782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 283, 294, 538, 566, 807, 849, 1614, 1698, 1883, 1981, 3766, 3962, 5649, 5943, 11298, 11886, 13181, 13867, 26362, 27734, 39543, 41601, 76127, 79086, 83202, 152254, 228381, 456762, 532889, 1065778, 1598667, 3197334, 3730223, 7460446, 11190669, 22381338]

約数ペア:

[(1, 22381338), (2, 11190669), (3, 7460446), (6, 3730223), (7, 3197334), (14, 1598667), (21, 1065778), (42, 532889), (49, 456762), (98, 228381), (147, 152254), (269, 83202), (283, 79086), (294, 76127), (538, 41601), (566, 39543), (807, 27734), (849, 26362), (1614, 13867), (1698, 13181), (1883, 11886), (1981, 11298), (3766, 5943), (3962, 5649)]