43477130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:9998

約数の個数: 32

約数和(自身を含む): 85968000

約数和(自身を除く): 42490870

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 9949, 19898, 49745, 99490, 189031, 228827, 378062, 457654, 945155, 1144135, 1890310, 2288270, 4347713, 8695426, 21738565, 43477130]

約数ペア:

[(1, 43477130), (2, 21738565), (5, 8695426), (10, 4347713), (19, 2288270), (23, 1890310), (38, 1144135), (46, 945155), (95, 457654), (115, 378062), (190, 228827), (230, 189031), (437, 99490), (874, 49745), (2185, 19898), (4370, 9949)]