16006416

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 60

約数和(自身を含む): 42849936

約数和(自身を除く): 26843520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 347, 372, 496, 694, 744, 961, 1041, 1388, 1488, 1922, 2082, 2776, 2883, 3844, 4164, 5552, 5766, 7688, 8328, 10757, 11532, 15376, 16656, 21514, 23064, 32271, 43028, 46128, 64542, 86056, 129084, 172112, 258168, 333467, 516336, 666934, 1000401, 1333868, 2000802, 2667736, 4001604, 5335472, 8003208, 16006416]

約数ペア:

[(1, 16006416), (2, 8003208), (3, 5335472), (4, 4001604), (6, 2667736), (8, 2000802), (12, 1333868), (16, 1000401), (24, 666934), (31, 516336), (48, 333467), (62, 258168), (93, 172112), (124, 129084), (186, 86056), (248, 64542), (347, 46128), (372, 43028), (496, 32271), (694, 23064), (744, 21514), (961, 16656), (1041, 15376), (1388, 11532), (1488, 10757), (1922, 8328), (2082, 7688), (2776, 5766), (2883, 5552), (3844, 4164)]