16027228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 34320384

約数和(自身を除く): 18293156

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 607, 644, 943, 1148, 1214, 1886, 2428, 3772, 4249, 6601, 8498, 13202, 13961, 16996, 24887, 26404, 27922, 49774, 55844, 97727, 99548, 174209, 195454, 348418, 390908, 572401, 696836, 1144802, 2289604, 4006807, 8013614, 16027228]

約数ペア:

[(1, 16027228), (2, 8013614), (4, 4006807), (7, 2289604), (14, 1144802), (23, 696836), (28, 572401), (41, 390908), (46, 348418), (82, 195454), (92, 174209), (161, 99548), (164, 97727), (287, 55844), (322, 49774), (574, 27922), (607, 26404), (644, 24887), (943, 16996), (1148, 13961), (1214, 13202), (1886, 8498), (2428, 6601), (3772, 4249)]