12826398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 29398320

約数和(自身を除く): 16571922

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 569, 578, 663, 867, 1138, 1326, 1707, 1734, 3414, 3757, 7397, 7514, 9673, 11271, 14794, 19346, 22191, 22542, 29019, 44382, 58038, 125749, 164441, 251498, 328882, 377247, 493323, 754494, 986646, 2137733, 4275466, 6413199, 12826398]

約数ペア:

[(1, 12826398), (2, 6413199), (3, 4275466), (6, 2137733), (13, 986646), (17, 754494), (26, 493323), (34, 377247), (39, 328882), (51, 251498), (78, 164441), (102, 125749), (221, 58038), (289, 44382), (442, 29019), (569, 22542), (578, 22191), (663, 19346), (867, 14794), (1138, 11271), (1326, 9673), (1707, 7514), (1734, 7397), (3414, 3757)]