19267634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1171}}^1$

素因数の和:1625

約数の個数: 16

約数和(自身を含む): 30518880

約数和(自身を除く): 11251246

約数列:

[1, 2, 19, 38, 433, 866, 1171, 2342, 8227, 16454, 22249, 44498, 507043, 1014086, 9633817, 19267634]

約数ペア:

[(1, 19267634), (2, 9633817), (19, 1014086), (38, 507043), (433, 44498), (866, 22249), (1171, 16454), (2342, 8227)]