16280068

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2539}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 32715200

約数和(自身を除く): 16435132

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 2539, 3206, 5078, 6412, 10156, 17773, 35546, 71092, 581431, 1162862, 2325724, 4070017, 8140034, 16280068]

約数ペア:

[(1, 16280068), (2, 8140034), (4, 4070017), (7, 2325724), (14, 1162862), (28, 581431), (229, 71092), (458, 35546), (916, 17773), (1603, 10156), (2539, 6412), (3206, 5078)]