1120202278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{33739}}^1$

素因数の和:35031

約数の個数: 16

約数和(自身を含む): 1811028240

約数和(自身を除く): 690825962

約数列:

[1, 2, 13, 26, 1277, 2554, 16601, 33202, 33739, 67478, 438607, 877214, 43084703, 86169406, 560101139, 1120202278]

約数ペア:

[(1, 1120202278), (2, 560101139), (13, 86169406), (26, 43084703), (1277, 877214), (2554, 438607), (16601, 67478), (33202, 33739)]