20161854823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{823}}^1\times {\mathrm{4831}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 22073812992

約数和(自身を除く): 1911958169

約数列:

[1, 11, 461, 823, 4831, 5071, 9053, 53141, 379403, 2227091, 3975913, 4173433, 24498001, 43735043, 1832895893, 20161854823]

約数ペア:

[(1, 20161854823), (11, 1832895893), (461, 43735043), (823, 24498001), (4831, 4173433), (5071, 3975913), (9053, 2227091), (53141, 379403)]