40656154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1163}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 76432896

約数和(自身を除く): 35776742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 1163, 1589, 2326, 2497, 3178, 4994, 8141, 12793, 16282, 17479, 25586, 34958, 89551, 179102, 264001, 528002, 1848007, 2904011, 3696014, 5808022, 20328077, 40656154]

約数ペア:

[(1, 40656154), (2, 20328077), (7, 5808022), (11, 3696014), (14, 2904011), (22, 1848007), (77, 528002), (154, 264001), (227, 179102), (454, 89551), (1163, 34958), (1589, 25586), (2326, 17479), (2497, 16282), (3178, 12793), (4994, 8141)]