17398692

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 45763200

約数和(自身を除く): 28364508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2269, 2556, 3834, 4538, 6807, 7668, 9076, 13614, 20421, 27228, 40842, 61263, 81684, 122526, 161099, 245052, 322198, 483297, 644396, 966594, 1449891, 1933188, 2899782, 4349673, 5799564, 8699346, 17398692]

約数ペア:

[(1, 17398692), (2, 8699346), (3, 5799564), (4, 4349673), (6, 2899782), (9, 1933188), (12, 1449891), (18, 966594), (27, 644396), (36, 483297), (54, 322198), (71, 245052), (108, 161099), (142, 122526), (213, 81684), (284, 61263), (426, 40842), (639, 27228), (852, 20421), (1278, 13614), (1917, 9076), (2269, 7668), (2556, 6807), (3834, 4538)]