17426988

素因数分解:

$2^2\times 3^5\times {\mathrm{17929}}^1$

素因数の和:17948

約数の個数: 36

約数和(自身を含む): 45685640

約数和(自身を除く): 28258652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 17929, 35858, 53787, 71716, 107574, 161361, 215148, 322722, 484083, 645444, 968166, 1452249, 1936332, 2904498, 4356747, 5808996, 8713494, 17426988]

約数ペア:

[(1, 17426988), (2, 8713494), (3, 5808996), (4, 4356747), (6, 2904498), (9, 1936332), (12, 1452249), (18, 968166), (27, 645444), (36, 484083), (54, 322722), (81, 215148), (108, 161361), (162, 107574), (243, 71716), (324, 53787), (486, 35858), (972, 17929)]