39940130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{84979}}^1$

素因数の和:85033

約数の個数: 16

約数和(自身を含む): 73422720

約数和(自身を除く): 33482590

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 84979, 169958, 424895, 849790, 3994013, 7988026, 19970065, 39940130]

約数ペア:

[(1, 39940130), (2, 19970065), (5, 7988026), (10, 3994013), (47, 849790), (94, 424895), (235, 169958), (470, 84979)]