239135254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{12511}}^1$

素因数の和:13035

約数の個数: 16

約数和(自身を含む): 378362880

約数和(自身を除く): 139227626

約数列:

[1, 2, 19, 38, 503, 1006, 9557, 12511, 19114, 25022, 237709, 475418, 6293033, 12586066, 119567627, 239135254]

約数ペア:

[(1, 239135254), (2, 119567627), (19, 12586066), (38, 6293033), (503, 475418), (1006, 237709), (9557, 25022), (12511, 19114)]