13157964

素因数分解:

$2^2\times 3^5\times {\mathrm{13537}}^1$

素因数の和:13556

約数の個数: 36

約数和(自身を含む): 34494824

約数和(自身を除く): 21336860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 13537, 27074, 40611, 54148, 81222, 121833, 162444, 243666, 365499, 487332, 730998, 1096497, 1461996, 2192994, 3289491, 4385988, 6578982, 13157964]

約数ペア:

[(1, 13157964), (2, 6578982), (3, 4385988), (4, 3289491), (6, 2192994), (9, 1461996), (12, 1096497), (18, 730998), (27, 487332), (36, 365499), (54, 243666), (81, 162444), (108, 121833), (162, 81222), (243, 54148), (324, 40611), (486, 27074), (972, 13537)]