7241090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 14325120

約数和(自身を除く): 7084030

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1657, 2185, 3314, 4370, 8285, 16570, 31483, 38111, 62966, 76222, 157415, 190555, 314830, 381110, 724109, 1448218, 3620545, 7241090]

約数ペア:

[(1, 7241090), (2, 3620545), (5, 1448218), (10, 724109), (19, 381110), (23, 314830), (38, 190555), (46, 157415), (95, 76222), (115, 62966), (190, 38111), (230, 31483), (437, 16570), (874, 8285), (1657, 4370), (2185, 3314)]