21692830234

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{4091}}^1\times {\mathrm{36319}}^1$

素因数の和:40485

約数の個数: 16

約数和(自身を含む): 32993959680

約数和(自身を除く): 11301129446

約数列:

[1, 2, 73, 146, 4091, 8182, 36319, 72638, 298643, 597286, 2651287, 5302574, 148581029, 297162058, 10846415117, 21692830234]

約数ペア:

[(1, 21692830234), (2, 10846415117), (73, 297162058), (146, 148581029), (4091, 5302574), (8182, 2651287), (36319, 597286), (72638, 298643)]