16877702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 11323258

約数列:

[1, 2, 17, 31, 34, 62, 67, 134, 239, 478, 527, 1054, 1139, 2077, 2278, 4063, 4154, 7409, 8126, 14818, 16013, 32026, 35309, 70618, 125953, 251906, 272221, 496403, 544442, 992806, 8438851, 16877702]

約数ペア:

[(1, 16877702), (2, 8438851), (17, 992806), (31, 544442), (34, 496403), (62, 272221), (67, 251906), (134, 125953), (239, 70618), (478, 35309), (527, 32026), (1054, 16013), (1139, 14818), (2077, 8126), (2278, 7409), (4063, 4154)]