3438863638

素因数分解:

$2^1\times 7^1\times {\mathrm{12907}}^1\times {\mathrm{19031}}^1$

素因数の和:31947

約数の個数: 16

約数和(自身を含む): 5895961344

約数和(自身を除く): 2457097706

約数列:

[1, 2, 7, 14, 12907, 19031, 25814, 38062, 90349, 133217, 180698, 266434, 245633117, 491266234, 1719431819, 3438863638]

約数ペア:

[(1, 3438863638), (2, 1719431819), (7, 491266234), (14, 245633117), (12907, 266434), (19031, 180698), (25814, 133217), (38062, 90349)]