7861048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 16022160

約数和(自身を除く): 8161112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 577, 1048, 1154, 1703, 2308, 3406, 4616, 6812, 7501, 13624, 15002, 30004, 60008, 75587, 151174, 302348, 604696, 982631, 1965262, 3930524, 7861048]

約数ペア:

[(1, 7861048), (2, 3930524), (4, 1965262), (8, 982631), (13, 604696), (26, 302348), (52, 151174), (104, 75587), (131, 60008), (262, 30004), (524, 15002), (577, 13624), (1048, 7501), (1154, 6812), (1703, 4616), (2308, 3406)]