19414093759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{599}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 21167308800

約数和(自身を除く): 1753215041

約数列:

[1, 23, 31, 131, 347, 599, 713, 3013, 4061, 7981, 10757, 13777, 18569, 45457, 78469, 93403, 207853, 247411, 427087, 1045511, 1409167, 1804787, 2432539, 4780619, 6443443, 27228743, 32410841, 55948397, 148199189, 626261089, 844091033, 19414093759]

約数ペア:

[(1, 19414093759), (23, 844091033), (31, 626261089), (131, 148199189), (347, 55948397), (599, 32410841), (713, 27228743), (3013, 6443443), (4061, 4780619), (7981, 2432539), (10757, 1804787), (13777, 1409167), (18569, 1045511), (45457, 427087), (78469, 247411), (93403, 207853)]