14545678

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 26496000

約数和(自身を除く): 11950322

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 367, 734, 1043, 2086, 2569, 2831, 5138, 5662, 6973, 13946, 19817, 39634, 48811, 54683, 97622, 109366, 382781, 765562, 1038977, 2077954, 7272839, 14545678]

約数ペア:

[(1, 14545678), (2, 7272839), (7, 2077954), (14, 1038977), (19, 765562), (38, 382781), (133, 109366), (149, 97622), (266, 54683), (298, 48811), (367, 39634), (734, 19817), (1043, 13946), (2086, 6973), (2569, 5662), (2831, 5138)]