141593424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421409}}^1$

素因数の和:421427

約数の個数: 40

約数和(自身を含む): 418038720

約数和(自身を除く): 276445296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421409, 842818, 1264227, 1685636, 2528454, 2949863, 3371272, 5056908, 5899726, 6742544, 8849589, 10113816, 11799452, 17699178, 20227632, 23598904, 35398356, 47197808, 70796712, 141593424]

約数ペア:

[(1, 141593424), (2, 70796712), (3, 47197808), (4, 35398356), (6, 23598904), (7, 20227632), (8, 17699178), (12, 11799452), (14, 10113816), (16, 8849589), (21, 6742544), (24, 5899726), (28, 5056908), (42, 3371272), (48, 2949863), (56, 2528454), (84, 1685636), (112, 1264227), (168, 842818), (336, 421409)]