19024684

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3449}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 38253600

約数和(自身を除く): 19228916

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 3449, 5516, 6898, 13796, 24143, 48286, 96572, 679453, 1358906, 2717812, 4756171, 9512342, 19024684]

約数ペア:

[(1, 19024684), (2, 9512342), (4, 4756171), (7, 2717812), (14, 1358906), (28, 679453), (197, 96572), (394, 48286), (788, 24143), (1379, 13796), (2758, 6898), (3449, 5516)]