12749397414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163453813}}^1$

素因数の和:163453831

約数の個数: 16

約数和(自身を含む): 27460240752

約数和(自身を除く): 14710843338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163453813, 326907626, 490361439, 980722878, 2124899569, 4249799138, 6374698707, 12749397414]

約数ペア:

[(1, 12749397414), (2, 6374698707), (3, 4249799138), (6, 2124899569), (13, 980722878), (26, 490361439), (39, 326907626), (78, 163453813)]