19073118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3371}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 40787712

約数和(自身を除く): 21714594

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 3371, 5658, 6742, 10113, 20226, 77533, 138211, 155066, 232599, 276422, 414633, 465198, 829266, 3178853, 6357706, 9536559, 19073118]

約数ペア:

[(1, 19073118), (2, 9536559), (3, 6357706), (6, 3178853), (23, 829266), (41, 465198), (46, 414633), (69, 276422), (82, 232599), (123, 155066), (138, 138211), (246, 77533), (943, 20226), (1886, 10113), (2829, 6742), (3371, 5658)]