19151486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5807}}^1$

素因数の和:5923

約数の個数: 16

約数和(自身を含む): 30735936

約数和(自身を除く): 11584450

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 5807, 11614, 98719, 197438, 563279, 1126558, 9575743, 19151486]

約数ペア:

[(1, 19151486), (2, 9575743), (17, 1126558), (34, 563279), (97, 197438), (194, 98719), (1649, 11614), (3298, 5807)]