26421382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9323}}^1$

素因数の和:9447

約数の個数: 16

約数和(自身を含む): 43076880

約数和(自身を除く): 16655498

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 9323, 18646, 121199, 242398, 1016207, 2032414, 13210691, 26421382]

約数ペア:

[(1, 26421382), (2, 13210691), (13, 2032414), (26, 1016207), (109, 242398), (218, 121199), (1417, 18646), (2834, 9323)]