1286526192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3828947}}^1$

素因数の和:3828965

約数の個数: 40

約数和(自身を含む): 3798316416

約数和(自身を除く): 2511790224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3828947, 7657894, 11486841, 15315788, 22973682, 26802629, 30631576, 45947364, 53605258, 61263152, 80407887, 91894728, 107210516, 160815774, 183789456, 214421032, 321631548, 428842064, 643263096, 1286526192]

約数ペア:

[(1, 1286526192), (2, 643263096), (3, 428842064), (4, 321631548), (6, 214421032), (7, 183789456), (8, 160815774), (12, 107210516), (14, 91894728), (16, 80407887), (21, 61263152), (24, 53605258), (28, 45947364), (42, 30631576), (48, 26802629), (56, 22973682), (84, 15315788), (112, 11486841), (168, 7657894), (336, 3828947)]