23283920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26459}}^1$

素因数の和:26483

約数の個数: 40

約数和(自身を含む): 59058720

約数和(自身を除く): 35774800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 26459, 52918, 105836, 132295, 211672, 264590, 291049, 423344, 529180, 582098, 1058360, 1164196, 1455245, 2116720, 2328392, 2910490, 4656784, 5820980, 11641960, 23283920]

約数ペア:

[(1, 23283920), (2, 11641960), (4, 5820980), (5, 4656784), (8, 2910490), (10, 2328392), (11, 2116720), (16, 1455245), (20, 1164196), (22, 1058360), (40, 582098), (44, 529180), (55, 423344), (80, 291049), (88, 264590), (110, 211672), (176, 132295), (220, 105836), (440, 52918), (880, 26459)]