9443570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 18679680

約数和(自身を除く): 9236110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2161, 2185, 4322, 4370, 10805, 21610, 41059, 49703, 82118, 99406, 205295, 248515, 410590, 497030, 944357, 1888714, 4721785, 9443570]

約数ペア:

[(1, 9443570), (2, 4721785), (5, 1888714), (10, 944357), (19, 497030), (23, 410590), (38, 248515), (46, 205295), (95, 99406), (115, 82118), (190, 49703), (230, 41059), (437, 21610), (874, 10805), (2161, 4370), (2185, 4322)]