15704055948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1927351}}^1$

素因数の和:1927462

約数の個数: 48

約数和(自身を含む): 42309231104

約数和(自身を除く): 26605175156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 1927351, 3854702, 5782053, 7709404, 11564106, 13491457, 23128212, 26982914, 40474371, 53965828, 80948742, 161897484, 186953047, 373906094, 560859141, 747812188, 1121718282, 1308671329, 2243436564, 2617342658, 3926013987, 5234685316, 7852027974, 15704055948]

約数ペア:

[(1, 15704055948), (2, 7852027974), (3, 5234685316), (4, 3926013987), (6, 2617342658), (7, 2243436564), (12, 1308671329), (14, 1121718282), (21, 747812188), (28, 560859141), (42, 373906094), (84, 186953047), (97, 161897484), (194, 80948742), (291, 53965828), (388, 40474371), (582, 26982914), (679, 23128212), (1164, 13491457), (1358, 11564106), (2037, 7709404), (2716, 5782053), (4074, 3854702), (8148, 1927351)]