38599820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 93054528

約数和(自身を除く): 54454708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 941, 1172, 1465, 1882, 2051, 2930, 3764, 4102, 4705, 5860, 6587, 8204, 9410, 10255, 13174, 18820, 20510, 26348, 32935, 41020, 65870, 131740, 275713, 551426, 1102852, 1378565, 1929991, 2757130, 3859982, 5514260, 7719964, 9649955, 19299910, 38599820]

約数ペア:

[(1, 38599820), (2, 19299910), (4, 9649955), (5, 7719964), (7, 5514260), (10, 3859982), (14, 2757130), (20, 1929991), (28, 1378565), (35, 1102852), (70, 551426), (140, 275713), (293, 131740), (586, 65870), (941, 41020), (1172, 32935), (1465, 26348), (1882, 20510), (2051, 18820), (2930, 13174), (3764, 10255), (4102, 9410), (4705, 8204), (5860, 6587)]