83441990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{287731}}^1$

素因数の和:287767

約数の個数: 16

約数和(自身を含む): 155375280

約数和(自身を除く): 71933290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 287731, 575462, 1438655, 2877310, 8344199, 16688398, 41720995, 83441990]

約数ペア:

[(1, 83441990), (2, 41720995), (5, 16688398), (10, 8344199), (29, 2877310), (58, 1438655), (145, 575462), (290, 287731)]