28232708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53069}}^1$

素因数の和:53099

約数の個数: 24

約数和(自身を含む): 59438400

約数和(自身を除く): 31205692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 53069, 106138, 212276, 371483, 742966, 1008311, 1485932, 2016622, 4033244, 7058177, 14116354, 28232708]

約数ペア:

[(1, 28232708), (2, 14116354), (4, 7058177), (7, 4033244), (14, 2016622), (19, 1485932), (28, 1008311), (38, 742966), (76, 371483), (133, 212276), (266, 106138), (532, 53069)]