469034390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{22093}}^1$

素因数の和:22304

約数の個数: 32

約数和(自身を含む): 925826976

約数和(自身を除く): 456792586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230, 22093, 44186, 110465, 220930, 243023, 486046, 1215115, 2430230, 4263949, 8527898, 21319745, 42639490, 46903439, 93806878, 234517195, 469034390]

約数ペア:

[(1, 469034390), (2, 234517195), (5, 93806878), (10, 46903439), (11, 42639490), (22, 21319745), (55, 8527898), (110, 4263949), (193, 2430230), (386, 1215115), (965, 486046), (1930, 243023), (2123, 220930), (4246, 110465), (10615, 44186), (21230, 22093)]