17128804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 39352320

約数和(自身を除く): 22223516

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 2927, 5852, 5854, 11708, 20489, 32197, 40978, 55613, 64394, 81956, 111226, 128788, 222452, 225379, 389291, 450758, 611743, 778582, 901516, 1223486, 1557164, 2446972, 4282201, 8564402, 17128804]

約数ペア:

[(1, 17128804), (2, 8564402), (4, 4282201), (7, 2446972), (11, 1557164), (14, 1223486), (19, 901516), (22, 778582), (28, 611743), (38, 450758), (44, 389291), (76, 225379), (77, 222452), (133, 128788), (154, 111226), (209, 81956), (266, 64394), (308, 55613), (418, 40978), (532, 32197), (836, 20489), (1463, 11708), (2926, 5854), (2927, 5852)]