19059416

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{2293}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 35786400

約数和(自身を除く): 16726984

約数列:

[1, 2, 4, 8, 1039, 2078, 2293, 4156, 4586, 8312, 9172, 18344, 2382427, 4764854, 9529708, 19059416]

約数ペア:

[(1, 19059416), (2, 9529708), (4, 4764854), (8, 2382427), (1039, 18344), (2078, 9172), (2293, 8312), (4156, 4586)]