5200809908

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{289771}}^1$

素因数の和:290423

約数の個数: 24

約数和(自身を含む): 10417882944

約数和(自身を除く): 5217073036

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4487, 8974, 17948, 289771, 579542, 1159084, 2028397, 4056794, 8113588, 185743211, 371486422, 742972844, 1300202477, 2600404954, 5200809908]

約数ペア:

[(1, 5200809908), (2, 2600404954), (4, 1300202477), (7, 742972844), (14, 371486422), (28, 185743211), (641, 8113588), (1282, 4056794), (2564, 2028397), (4487, 1159084), (8974, 579542), (17948, 289771)]