15097552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{49663}}^1$

素因数の和:49690

約数の個数: 20

約数和(自身を含む): 30791680

約数和(自身を除く): 15694128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 49663, 99326, 198652, 397304, 794608, 943597, 1887194, 3774388, 7548776, 15097552]

約数ペア:

[(1, 15097552), (2, 7548776), (4, 3774388), (8, 1887194), (16, 943597), (19, 794608), (38, 397304), (76, 198652), (152, 99326), (304, 49663)]