13441464

素因数分解:

$2^3\times 3^4\times {\mathrm{20743}}^1$

素因数の和:20761

約数の個数: 40

約数和(自身を含む): 37650360

約数和(自身を除く): 24208896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 20743, 41486, 62229, 82972, 124458, 165944, 186687, 248916, 373374, 497832, 560061, 746748, 1120122, 1493496, 1680183, 2240244, 3360366, 4480488, 6720732, 13441464]

約数ペア:

[(1, 13441464), (2, 6720732), (3, 4480488), (4, 3360366), (6, 2240244), (8, 1680183), (9, 1493496), (12, 1120122), (18, 746748), (24, 560061), (27, 497832), (36, 373374), (54, 248916), (72, 186687), (81, 165944), (108, 124458), (162, 82972), (216, 62229), (324, 41486), (648, 20743)]