385083816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1234243}}^1$

素因数の和:1234265

約数の個数: 32

約数和(自身を含む): 1036764960

約数和(自身を除く): 651681144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1234243, 2468486, 3702729, 4936972, 7405458, 9873944, 14810916, 16045159, 29621832, 32090318, 48135477, 64180636, 96270954, 128361272, 192541908, 385083816]

約数ペア:

[(1, 385083816), (2, 192541908), (3, 128361272), (4, 96270954), (6, 64180636), (8, 48135477), (12, 32090318), (13, 29621832), (24, 16045159), (26, 14810916), (39, 9873944), (52, 7405458), (78, 4936972), (104, 3702729), (156, 2468486), (312, 1234243)]