16875156790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1\times {\mathrm{12401}}^1$

素因数の和:15768

約数の個数: 32

約数和(自身を含む): 31128027840

約数和(自身を除く): 14252871050

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3319, 6638, 12401, 16595, 24802, 33190, 62005, 124010, 136079, 272158, 508441, 680395, 1016882, 1360790, 2542205, 5084410, 41158919, 82317838, 205794595, 411589190, 1687515679, 3375031358, 8437578395, 16875156790]

約数ペア:

[(1, 16875156790), (2, 8437578395), (5, 3375031358), (10, 1687515679), (41, 411589190), (82, 205794595), (205, 82317838), (410, 41158919), (3319, 5084410), (6638, 2542205), (12401, 1360790), (16595, 1016882), (24802, 680395), (33190, 508441), (62005, 272158), (124010, 136079)]