16679108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4021}}^1$

素因数の和:4103

約数の個数: 24

約数和(自身を含む): 31419864

約数和(自身を除く): 14740756

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4021, 4148, 8042, 16084, 68357, 136714, 245281, 273428, 490562, 981124, 4169777, 8339554, 16679108]

約数ペア:

[(1, 16679108), (2, 8339554), (4, 4169777), (17, 981124), (34, 490562), (61, 273428), (68, 245281), (122, 136714), (244, 68357), (1037, 16084), (2074, 8042), (4021, 4148)]