16171392

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1871

約数の個数: 64

約数和(自身を含む): 44847360

約数和(自身を除く): 28675968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 1831, 2208, 2944, 3662, 4416, 5493, 7324, 8832, 10986, 14648, 21972, 29296, 42113, 43944, 58592, 84226, 87888, 117184, 126339, 168452, 175776, 234368, 252678, 336904, 351552, 505356, 673808, 703104, 1010712, 1347616, 2021424, 2695232, 4042848, 5390464, 8085696, 16171392]

約数ペア:

[(1, 16171392), (2, 8085696), (3, 5390464), (4, 4042848), (6, 2695232), (8, 2021424), (12, 1347616), (16, 1010712), (23, 703104), (24, 673808), (32, 505356), (46, 351552), (48, 336904), (64, 252678), (69, 234368), (92, 175776), (96, 168452), (128, 126339), (138, 117184), (184, 87888), (192, 84226), (276, 58592), (368, 43944), (384, 42113), (552, 29296), (736, 21972), (1104, 14648), (1472, 10986), (1831, 8832), (2208, 7324), (2944, 5493), (3662, 4416)]