19214038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 29527776

約数和(自身を除く): 10313738

約数列:

[1, 2, 73, 101, 146, 202, 1303, 2606, 7373, 14746, 95119, 131603, 190238, 263206, 9607019, 19214038]

約数ペア:

[(1, 19214038), (2, 9607019), (73, 263206), (101, 190238), (146, 131603), (202, 95119), (1303, 14746), (2606, 7373)]