19058428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9041}}^1$

素因数の和:9093

約数の個数: 24

約数和(自身を含む): 36457344

約数和(自身を除く): 17398916

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 9041, 18082, 36164, 153697, 280271, 307394, 560542, 614788, 1121084, 4764607, 9529214, 19058428]

約数ペア:

[(1, 19058428), (2, 9529214), (4, 4764607), (17, 1121084), (31, 614788), (34, 560542), (62, 307394), (68, 280271), (124, 153697), (527, 36164), (1054, 18082), (2108, 9041)]