1022205478

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{5309}}^1$

素因数の和:6144

約数の個数: 32

約数和(自身を含む): 1858075200

約数和(自身を除く): 835869722

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 809, 1618, 5309, 5663, 10618, 11326, 13753, 27506, 37163, 74326, 90253, 96271, 180506, 192542, 631771, 1263542, 4294981, 8589962, 30064867, 60129734, 73014677, 146029354, 511102739, 1022205478]

約数ペア:

[(1, 1022205478), (2, 511102739), (7, 146029354), (14, 73014677), (17, 60129734), (34, 30064867), (119, 8589962), (238, 4294981), (809, 1263542), (1618, 631771), (5309, 192542), (5663, 180506), (10618, 96271), (11326, 90253), (13753, 74326), (27506, 37163)]