15674067444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{443221}}^1$

素因数の和:443656

約数の個数: 48

約数和(自身を含む): 41896889216

約数和(自身を除く): 26222821772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 8841, 11788, 17682, 35364, 443221, 886442, 1329663, 1772884, 2659326, 3102547, 5318652, 6205094, 9307641, 12410188, 18615282, 37230564, 186596041, 373192082, 559788123, 746384164, 1119576246, 1306172287, 2239152492, 2612344574, 3918516861, 5224689148, 7837033722, 15674067444]

約数ペア:

[(1, 15674067444), (2, 7837033722), (3, 5224689148), (4, 3918516861), (6, 2612344574), (7, 2239152492), (12, 1306172287), (14, 1119576246), (21, 746384164), (28, 559788123), (42, 373192082), (84, 186596041), (421, 37230564), (842, 18615282), (1263, 12410188), (1684, 9307641), (2526, 6205094), (2947, 5318652), (5052, 3102547), (5894, 2659326), (8841, 1772884), (11788, 1329663), (17682, 886442), (35364, 443221)]