16875744

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7643}}^1$

素因数の和:7679

約数の個数: 48

約数和(自身を含む): 46230912

約数和(自身を除く): 29355168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 7643, 15286, 22929, 30572, 45858, 61144, 91716, 122288, 175789, 183432, 244576, 351578, 366864, 527367, 703156, 733728, 1054734, 1406312, 2109468, 2812624, 4218936, 5625248, 8437872, 16875744]

約数ペア:

[(1, 16875744), (2, 8437872), (3, 5625248), (4, 4218936), (6, 2812624), (8, 2109468), (12, 1406312), (16, 1054734), (23, 733728), (24, 703156), (32, 527367), (46, 366864), (48, 351578), (69, 244576), (92, 183432), (96, 175789), (138, 122288), (184, 91716), (276, 61144), (368, 45858), (552, 30572), (736, 22929), (1104, 15286), (2208, 7643)]