12475458

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 40

約数和(自身を含む): 28501308

約数和(自身を除く): 16025850

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 1453, 2862, 2906, 4293, 4359, 8586, 8718, 13077, 26154, 39231, 77009, 78462, 117693, 154018, 231027, 235386, 462054, 693081, 1386162, 2079243, 4158486, 6237729, 12475458]

約数ペア:

[(1, 12475458), (2, 6237729), (3, 4158486), (6, 2079243), (9, 1386162), (18, 693081), (27, 462054), (53, 235386), (54, 231027), (81, 154018), (106, 117693), (159, 78462), (162, 77009), (318, 39231), (477, 26154), (954, 13077), (1431, 8718), (1453, 8586), (2862, 4359), (2906, 4293)]