19010564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8069}}^1$

素因数の和:8123

約数の個数: 24

約数和(自身を含む): 36153600

約数和(自身を除く): 17143036

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 8069, 16138, 32276, 153311, 250139, 306622, 500278, 613244, 1000556, 4752641, 9505282, 19010564]

約数ペア:

[(1, 19010564), (2, 9505282), (4, 4752641), (19, 1000556), (31, 613244), (38, 500278), (62, 306622), (76, 250139), (124, 153311), (589, 32276), (1178, 16138), (2356, 8069)]