5198882338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{243553}}^1$

素因数の和:244389

約数の個数: 16

約数和(自身を含む): 8408458296

約数和(自身を除く): 3209575958

約数列:

[1, 2, 13, 26, 821, 1642, 10673, 21346, 243553, 487106, 3166189, 6332378, 199957013, 399914026, 2599441169, 5198882338]

約数ペア:

[(1, 5198882338), (2, 2599441169), (13, 399914026), (26, 199957013), (821, 6332378), (1642, 3166189), (10673, 487106), (21346, 243553)]