16642096

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{10723}}^1$

素因数の和:10828

約数の個数: 20

約数和(自身を含む): 32579512

約数和(自身を除く): 15937416

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 10723, 21446, 42892, 85784, 171568, 1040131, 2080262, 4160524, 8321048, 16642096]

約数ペア:

[(1, 16642096), (2, 8321048), (4, 4160524), (8, 2080262), (16, 1040131), (97, 171568), (194, 85784), (388, 42892), (776, 21446), (1552, 10723)]