40603766

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 24

約数和(自身を含む): 70622544

約数和(自身を除く): 30018778

約数列:

[1, 2, 7, 14, 83, 166, 421, 581, 842, 1162, 2947, 5894, 6889, 13778, 34943, 48223, 69886, 96446, 244601, 489202, 2900269, 5800538, 20301883, 40603766]

約数ペア:

[(1, 40603766), (2, 20301883), (7, 5800538), (14, 2900269), (83, 489202), (166, 244601), (421, 96446), (581, 69886), (842, 48223), (1162, 34943), (2947, 13778), (5894, 6889)]