1671881714

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 2589874560

約数和(自身を除く): 917992846

約数列:

[1, 2, 53, 106, 139, 233, 278, 466, 487, 974, 7367, 12349, 14734, 24698, 25811, 32387, 51622, 64774, 67693, 113471, 135386, 226942, 1716511, 3433022, 3587729, 6013963, 7175458, 12027926, 15772469, 31544938, 835940857, 1671881714]

約数ペア:

[(1, 1671881714), (2, 835940857), (53, 31544938), (106, 15772469), (139, 12027926), (233, 7175458), (278, 6013963), (466, 3587729), (487, 3433022), (974, 1716511), (7367, 226942), (12349, 135386), (14734, 113471), (24698, 67693), (25811, 64774), (32387, 51622)]