413932848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1231943}}^1$

素因数の和:1231961

約数の個数: 40

約数和(自身を含む): 1222088448

約数和(自身を除く): 808155600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1231943, 2463886, 3695829, 4927772, 7391658, 8623601, 9855544, 14783316, 17247202, 19711088, 25870803, 29566632, 34494404, 51741606, 59133264, 68988808, 103483212, 137977616, 206966424, 413932848]

約数ペア:

[(1, 413932848), (2, 206966424), (3, 137977616), (4, 103483212), (6, 68988808), (7, 59133264), (8, 51741606), (12, 34494404), (14, 29566632), (16, 25870803), (21, 19711088), (24, 17247202), (28, 14783316), (42, 9855544), (48, 8623601), (56, 7391658), (84, 4927772), (112, 3695829), (168, 2463886), (336, 1231943)]