16173738906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1\times {\mathrm{84947}}^1$

素因数の和:87406

約数の個数: 32

約数和(自身を含む): 34850426688

約数和(自身を除く): 18676687782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2441, 4882, 7323, 14646, 31733, 63466, 84947, 95199, 169894, 190398, 254841, 509682, 1104311, 2208622, 3312933, 6625866, 207355627, 414711254, 622066881, 1244133762, 2695623151, 5391246302, 8086869453, 16173738906]

約数ペア:

[(1, 16173738906), (2, 8086869453), (3, 5391246302), (6, 2695623151), (13, 1244133762), (26, 622066881), (39, 414711254), (78, 207355627), (2441, 6625866), (4882, 3312933), (7323, 2208622), (14646, 1104311), (31733, 509682), (63466, 254841), (84947, 190398), (95199, 169894)]