98041390

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{23971}}^1$

素因数の和:24387

約数の個数: 16

約数和(自身を含む): 176913360

約数和(自身を除く): 78871970

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 23971, 47942, 119855, 239710, 9804139, 19608278, 49020695, 98041390]

約数ペア:

[(1, 98041390), (2, 49020695), (5, 19608278), (10, 9804139), (409, 239710), (818, 119855), (2045, 47942), (4090, 23971)]