4172087948

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{110291}}^1$

素因数の和:110502

約数の個数: 36

約数和(自身を含む): 8537262552

約数和(自身を除く): 4365174604

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 5404, 9457, 18914, 37828, 110291, 220582, 441164, 772037, 1544074, 3088148, 5404259, 10808518, 21286163, 21617036, 42572326, 85144652, 149003141, 298006282, 596012564, 1043021987, 2086043974, 4172087948]

約数ペア:

[(1, 4172087948), (2, 2086043974), (4, 1043021987), (7, 596012564), (14, 298006282), (28, 149003141), (49, 85144652), (98, 42572326), (193, 21617036), (196, 21286163), (386, 10808518), (772, 5404259), (1351, 3088148), (2702, 1544074), (5404, 772037), (9457, 441164), (18914, 220582), (37828, 110291)]