16344432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8758

約数の個数: 60

約数和(自身を含む): 49265944

約数和(自身を除く): 32921512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8731, 17462, 26193, 34924, 52386, 69848, 78579, 104772, 113503, 139696, 157158, 209544, 227006, 314316, 340509, 419088, 454012, 628632, 681018, 908024, 1021527, 1257264, 1362036, 1816048, 2043054, 2724072, 4086108, 5448144, 8172216, 16344432]

約数ペア:

[(1, 16344432), (2, 8172216), (3, 5448144), (4, 4086108), (6, 2724072), (8, 2043054), (9, 1816048), (12, 1362036), (13, 1257264), (16, 1021527), (18, 908024), (24, 681018), (26, 628632), (36, 454012), (39, 419088), (48, 340509), (52, 314316), (72, 227006), (78, 209544), (104, 157158), (117, 139696), (144, 113503), (156, 104772), (208, 78579), (234, 69848), (312, 52386), (468, 34924), (624, 26193), (936, 17462), (1872, 8731)]