15796112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{31847}}^1$

素因数の和:31886

約数の個数: 20

約数和(自身を含む): 31593216

約数和(自身を除く): 15797104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 31847, 63694, 127388, 254776, 509552, 987257, 1974514, 3949028, 7898056, 15796112]

約数ペア:

[(1, 15796112), (2, 7898056), (4, 3949028), (8, 1974514), (16, 987257), (31, 509552), (62, 254776), (124, 127388), (248, 63694), (496, 31847)]