69338486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{260671}}^1$

素因数の和:260699

約数の個数: 16

約数和(自身を含む): 125122560

約数和(自身を除く): 55784074

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 260671, 521342, 1824697, 3649394, 4952749, 9905498, 34669243, 69338486]

約数ペア:

[(1, 69338486), (2, 34669243), (7, 9905498), (14, 4952749), (19, 3649394), (38, 1824697), (133, 521342), (266, 260671)]