115721316

素因数分解:

$2^2\times 3^2\times {\mathrm{3214481}}^1$

素因数の和:3214491

約数の個数: 18

約数和(自身を含む): 292517862

約数和(自身を除く): 176796546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3214481, 6428962, 9643443, 12857924, 19286886, 28930329, 38573772, 57860658, 115721316]

約数ペア:

[(1, 115721316), (2, 57860658), (3, 38573772), (4, 28930329), (6, 19286886), (9, 12857924), (12, 9643443), (18, 6428962), (36, 3214481)]