27722344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 56385000

約数和(自身を除く): 28662656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1789, 1937, 3578, 3874, 7156, 7748, 14312, 15496, 23257, 46514, 93028, 186056, 266561, 533122, 1066244, 2132488, 3465293, 6930586, 13861172, 27722344]

約数ペア:

[(1, 27722344), (2, 13861172), (4, 6930586), (8, 3465293), (13, 2132488), (26, 1066244), (52, 533122), (104, 266561), (149, 186056), (298, 93028), (596, 46514), (1192, 23257), (1789, 15496), (1937, 14312), (3578, 7748), (3874, 7156)]