37490990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5333}}^1$

素因数の和:5396

約数の個数: 32

約数和(自身を含む): 72969120

約数和(自身を除く): 35478130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 5333, 7030, 10666, 26665, 53330, 101327, 197321, 202654, 394642, 506635, 986605, 1013270, 1973210, 3749099, 7498198, 18745495, 37490990]

約数ペア:

[(1, 37490990), (2, 18745495), (5, 7498198), (10, 3749099), (19, 1973210), (37, 1013270), (38, 986605), (74, 506635), (95, 394642), (185, 202654), (190, 197321), (370, 101327), (703, 53330), (1406, 26665), (3515, 10666), (5333, 7030)]