15692202019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{7333}}^1$

素因数の和:7807

約数の個数: 32

約数和(自身を含む): 18718245504

約数和(自身を除く): 3026043485

約数列:

[1, 13, 17, 23, 221, 299, 391, 421, 5083, 5473, 7157, 7333, 9683, 93041, 95329, 124661, 125879, 164611, 168659, 1620593, 2139943, 2192567, 2867203, 3087193, 37273639, 40133509, 52482281, 71005439, 682269653, 923070707, 1207092463, 15692202019]

約数ペア:

[(1, 15692202019), (13, 1207092463), (17, 923070707), (23, 682269653), (221, 71005439), (299, 52482281), (391, 40133509), (421, 37273639), (5083, 3087193), (5473, 2867203), (7157, 2192567), (7333, 2139943), (9683, 1620593), (93041, 168659), (95329, 164611), (124661, 125879)]