16159766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 29568000

約数和(自身を除く): 13408234

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 769, 1106, 1501, 1538, 3002, 5383, 10507, 10766, 14611, 21014, 29222, 60751, 102277, 121502, 204554, 425257, 850514, 1154269, 2308538, 8079883, 16159766]

約数ペア:

[(1, 16159766), (2, 8079883), (7, 2308538), (14, 1154269), (19, 850514), (38, 425257), (79, 204554), (133, 121502), (158, 102277), (266, 60751), (553, 29222), (769, 21014), (1106, 14611), (1501, 10766), (1538, 10507), (3002, 5383)]