15797852

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4993}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 31881696

約数和(自身を除く): 16083844

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 4993, 9986, 19972, 34951, 69902, 139804, 564209, 1128418, 2256836, 3949463, 7898926, 15797852]

約数ペア:

[(1, 15797852), (2, 7898926), (4, 3949463), (7, 2256836), (14, 1128418), (28, 564209), (113, 139804), (226, 69902), (452, 34951), (791, 19972), (1582, 9986), (3164, 4993)]