12423942

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1514

約数の個数: 40

約数和(自身を含む): 28383696

約数和(自身を除く): 15959754

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 1447, 2862, 2894, 4293, 4341, 8586, 8682, 13023, 26046, 39069, 76691, 78138, 117207, 153382, 230073, 234414, 460146, 690219, 1380438, 2070657, 4141314, 6211971, 12423942]

約数ペア:

[(1, 12423942), (2, 6211971), (3, 4141314), (6, 2070657), (9, 1380438), (18, 690219), (27, 460146), (53, 234414), (54, 230073), (81, 153382), (106, 117207), (159, 78138), (162, 76691), (318, 39069), (477, 26046), (954, 13023), (1431, 8682), (1447, 8586), (2862, 4341), (2894, 4293)]