16196320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14461}}^1$

素因数の和:14483

約数の個数: 48

約数和(自身を含む): 43733088

約数和(自身を除く): 27536768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14461, 28922, 57844, 72305, 101227, 115688, 144610, 202454, 231376, 289220, 404908, 462752, 506135, 578440, 809816, 1012270, 1156880, 1619632, 2024540, 2313760, 3239264, 4049080, 8098160, 16196320]

約数ペア:

[(1, 16196320), (2, 8098160), (4, 4049080), (5, 3239264), (7, 2313760), (8, 2024540), (10, 1619632), (14, 1156880), (16, 1012270), (20, 809816), (28, 578440), (32, 506135), (35, 462752), (40, 404908), (56, 289220), (70, 231376), (80, 202454), (112, 144610), (140, 115688), (160, 101227), (224, 72305), (280, 57844), (560, 28922), (1120, 14461)]