16849686017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 18339789312

約数和(自身を除く): 1490103295

約数列:

[1, 17, 67, 173, 233, 367, 1139, 2941, 3961, 6239, 11591, 15611, 24589, 40309, 63491, 85511, 197047, 265387, 418013, 685253, 1079347, 1453687, 2700703, 4253897, 5729237, 14793403, 45911951, 72316249, 97397029, 251487851, 991158001, 16849686017]

約数ペア:

[(1, 16849686017), (17, 991158001), (67, 251487851), (173, 97397029), (233, 72316249), (367, 45911951), (1139, 14793403), (2941, 5729237), (3961, 4253897), (6239, 2700703), (11591, 1453687), (15611, 1079347), (24589, 685253), (40309, 418013), (63491, 265387), (85511, 197047)]