1330482448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4376587}}^1$

素因数の和:4376614

約数の個数: 20

約数和(自身を含む): 2713484560

約数和(自身を除く): 1383002112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4376587, 8753174, 17506348, 35012696, 70025392, 83155153, 166310306, 332620612, 665241224, 1330482448]

約数ペア:

[(1, 1330482448), (2, 665241224), (4, 332620612), (8, 166310306), (16, 83155153), (19, 70025392), (38, 35012696), (76, 17506348), (152, 8753174), (304, 4376587)]