19391208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35129}}^1$

素因数の和:35161

約数の個数: 32

約数和(自身を含む): 50587200

約数和(自身を除く): 31195992

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 35129, 70258, 105387, 140516, 210774, 281032, 421548, 807967, 843096, 1615934, 2423901, 3231868, 4847802, 6463736, 9695604, 19391208]

約数ペア:

[(1, 19391208), (2, 9695604), (3, 6463736), (4, 4847802), (6, 3231868), (8, 2423901), (12, 1615934), (23, 843096), (24, 807967), (46, 421548), (69, 281032), (92, 210774), (138, 140516), (184, 105387), (276, 70258), (552, 35129)]