40473538

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{93257}}^1$

素因数の和:93297

約数の個数: 16

約数和(自身を含む): 71622144

約数和(自身を除く): 31148606

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 93257, 186514, 652799, 1305598, 2890967, 5781934, 20236769, 40473538]

約数ペア:

[(1, 40473538), (2, 20236769), (7, 5781934), (14, 2890967), (31, 1305598), (62, 652799), (217, 186514), (434, 93257)]