23907130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9679}}^1$

素因数の和:9718

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 24880070

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 9679, 19358, 48395, 96790, 125827, 183901, 251654, 367802, 629135, 919505, 1258270, 1839010, 2390713, 4781426, 11953565, 23907130]

約数ペア:

[(1, 23907130), (2, 11953565), (5, 4781426), (10, 2390713), (13, 1839010), (19, 1258270), (26, 919505), (38, 629135), (65, 367802), (95, 251654), (130, 183901), (190, 125827), (247, 96790), (494, 48395), (1235, 19358), (2470, 9679)]