28896974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1571}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 46009296

約数和(自身を除く): 17112322

約数列:

[1, 2, 17, 34, 541, 1082, 1571, 3142, 9197, 18394, 26707, 53414, 849911, 1699822, 14448487, 28896974]

約数ペア:

[(1, 28896974), (2, 14448487), (17, 1699822), (34, 849911), (541, 53414), (1082, 26707), (1571, 18394), (3142, 9197)]