38818405978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1\times {\mathrm{7309}}^1$

素因数の和:10702

約数の個数: 32

約数和(自身を含む): 64419462720

約数和(自身を除く): 25601056742

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 3307, 6614, 7309, 14618, 36377, 72754, 80399, 160798, 241411, 482822, 533557, 1067114, 2655521, 5311042, 5869127, 11738254, 24170863, 48341726, 265879493, 531758986, 1764472999, 3528945998, 19409202989, 38818405978]

約数ペア:

[(1, 38818405978), (2, 19409202989), (11, 3528945998), (22, 1764472999), (73, 531758986), (146, 265879493), (803, 48341726), (1606, 24170863), (3307, 11738254), (6614, 5869127), (7309, 5311042), (14618, 2655521), (36377, 1067114), (72754, 533557), (80399, 482822), (160798, 241411)]