19848308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2713}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 36476160

約数和(自身を除く): 16627852

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 2713, 3658, 5426, 7316, 10852, 84103, 160067, 168206, 320134, 336412, 640268, 4962077, 9924154, 19848308]

約数ペア:

[(1, 19848308), (2, 9924154), (4, 4962077), (31, 640268), (59, 336412), (62, 320134), (118, 168206), (124, 160067), (236, 84103), (1829, 10852), (2713, 7316), (3658, 5426)]