16394544

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:714

約数の個数: 60

約数和(自身を含む): 46164456

約数和(自身を除く): 29769912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 443, 514, 771, 886, 1028, 1329, 1542, 1772, 2056, 2313, 2658, 3084, 3544, 3987, 4112, 4626, 5316, 6168, 7088, 7974, 9252, 10632, 12336, 15948, 18504, 21264, 31896, 37008, 63792, 113851, 227702, 341553, 455404, 683106, 910808, 1024659, 1366212, 1821616, 2049318, 2732424, 4098636, 5464848, 8197272, 16394544]

約数ペア:

[(1, 16394544), (2, 8197272), (3, 5464848), (4, 4098636), (6, 2732424), (8, 2049318), (9, 1821616), (12, 1366212), (16, 1024659), (18, 910808), (24, 683106), (36, 455404), (48, 341553), (72, 227702), (144, 113851), (257, 63792), (443, 37008), (514, 31896), (771, 21264), (886, 18504), (1028, 15948), (1329, 12336), (1542, 10632), (1772, 9252), (2056, 7974), (2313, 7088), (2658, 6168), (3084, 5316), (3544, 4626), (3987, 4112)]