1663289096

素因数分解:

$2^3\times 7^1\times {\mathrm{593}}^1\times {\mathrm{50087}}^1$

素因数の和:50693

約数の個数: 32

約数和(自身を含む): 3570272640

約数和(自身を除く): 1906983544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 593, 1186, 2372, 4151, 4744, 8302, 16604, 33208, 50087, 100174, 200348, 350609, 400696, 701218, 1402436, 2804872, 29701591, 59403182, 118806364, 207911137, 237612728, 415822274, 831644548, 1663289096]

約数ペア:

[(1, 1663289096), (2, 831644548), (4, 415822274), (7, 237612728), (8, 207911137), (14, 118806364), (28, 59403182), (56, 29701591), (593, 2804872), (1186, 1402436), (2372, 701218), (4151, 400696), (4744, 350609), (8302, 200348), (16604, 100174), (33208, 50087)]