859726364

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{230861}}^1$

素因数の和:230898

約数の個数: 36

約数和(自身を含む): 1842278760

約数和(自身を除く): 982552396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 230861, 461722, 923444, 1616027, 3232054, 4386359, 6464108, 8772718, 11312189, 17545436, 22624378, 30704513, 45248756, 61409026, 122818052, 214931591, 429863182, 859726364]

約数ペア:

[(1, 859726364), (2, 429863182), (4, 214931591), (7, 122818052), (14, 61409026), (19, 45248756), (28, 30704513), (38, 22624378), (49, 17545436), (76, 11312189), (98, 8772718), (133, 6464108), (196, 4386359), (266, 3232054), (532, 1616027), (931, 923444), (1862, 461722), (3724, 230861)]