1608941672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{15470593}}^1$

素因数の和:15470612

約数の個数: 16

約数和(自身を含む): 3248824740

約数和(自身を除く): 1639883068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 15470593, 30941186, 61882372, 123764744, 201117709, 402235418, 804470836, 1608941672]

約数ペア:

[(1, 1608941672), (2, 804470836), (4, 402235418), (8, 201117709), (13, 123764744), (26, 61882372), (52, 30941186), (104, 15470593)]