826623902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{103561}}^1$

素因数の和:103883

約数の個数: 16

約数和(自身を含む): 1339678032

約数和(自身を除く): 513054130

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 103561, 207122, 1346293, 2692586, 31793227, 63586454, 413311951, 826623902]

約数ペア:

[(1, 826623902), (2, 413311951), (13, 63586454), (26, 31793227), (307, 2692586), (614, 1346293), (3991, 207122), (7982, 103561)]