9423279368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61995259}}^1$

素因数の和:61995284

約数の個数: 16

約数和(自身を含む): 18598578000

約数和(自身を除く): 9175298632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 61995259, 123990518, 247981036, 495962072, 1177909921, 2355819842, 4711639684, 9423279368]

約数ペア:

[(1, 9423279368), (2, 4711639684), (4, 2355819842), (8, 1177909921), (19, 495962072), (38, 247981036), (76, 123990518), (152, 61995259)]