19006956

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5443}}^1$

素因数の和:5550

約数の個数: 36

約数和(自身を含む): 48549592

約数和(自身を除く): 29542636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 5443, 10886, 16329, 21772, 32658, 48987, 65316, 97974, 195948, 527971, 1055942, 1583913, 2111884, 3167826, 4751739, 6335652, 9503478, 19006956]

約数ペア:

[(1, 19006956), (2, 9503478), (3, 6335652), (4, 4751739), (6, 3167826), (9, 2111884), (12, 1583913), (18, 1055942), (36, 527971), (97, 195948), (194, 97974), (291, 65316), (388, 48987), (582, 32658), (873, 21772), (1164, 16329), (1746, 10886), (3492, 5443)]