992989439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{2621}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 1082445504

約数和(自身を除く): 89456065

約数列:

[1, 13, 151, 193, 1963, 2509, 2621, 29143, 34073, 378859, 395771, 505853, 5145023, 6576089, 76383803, 992989439]

約数ペア:

[(1, 992989439), (13, 76383803), (151, 6576089), (193, 5145023), (1963, 505853), (2509, 395771), (2621, 378859), (29143, 34073)]