18363310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13807}}^1$

素因数の和:13840

約数の個数: 32

約数和(自身を含む): 39767040

約数和(自身を除く): 21403730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 13807, 27614, 69035, 96649, 138070, 193298, 262333, 483245, 524666, 966490, 1311665, 1836331, 2623330, 3672662, 9181655, 18363310]

約数ペア:

[(1, 18363310), (2, 9181655), (5, 3672662), (7, 2623330), (10, 1836331), (14, 1311665), (19, 966490), (35, 524666), (38, 483245), (70, 262333), (95, 193298), (133, 138070), (190, 96649), (266, 69035), (665, 27614), (1330, 13807)]