12431656146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{734471}}^1$

素因数の和:734527

約数の個数: 64

約数和(自身を含む): 31588171776

約数和(自身を除く): 19156515630

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 16926, 734471, 1468942, 2203413, 4406826, 5141297, 9548123, 10282594, 15423891, 19096246, 22768601, 28644369, 30847782, 45537202, 57288738, 66836861, 68305803, 133673722, 136611606, 159380207, 200510583, 295991813, 318760414, 401021166, 478140621, 591983626, 887975439, 956281242, 1775950878, 2071942691, 4143885382, 6215828073, 12431656146]

約数ペア:

[(1, 12431656146), (2, 6215828073), (3, 4143885382), (6, 2071942691), (7, 1775950878), (13, 956281242), (14, 887975439), (21, 591983626), (26, 478140621), (31, 401021166), (39, 318760414), (42, 295991813), (62, 200510583), (78, 159380207), (91, 136611606), (93, 133673722), (182, 68305803), (186, 66836861), (217, 57288738), (273, 45537202), (403, 30847782), (434, 28644369), (546, 22768601), (651, 19096246), (806, 15423891), (1209, 10282594), (1302, 9548123), (2418, 5141297), (2821, 4406826), (5642, 2203413), (8463, 1468942), (16926, 734471)]