486758514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{28697}}^1$

素因数の和:28970

約数の個数: 32

約数和(自身を含む): 1066188096

約数和(自身を除く): 579429582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 16962, 28697, 57394, 86091, 172182, 315667, 631334, 947001, 1894002, 7375129, 14750258, 22125387, 44250774, 81126419, 162252838, 243379257, 486758514]

約数ペア:

[(1, 486758514), (2, 243379257), (3, 162252838), (6, 81126419), (11, 44250774), (22, 22125387), (33, 14750258), (66, 7375129), (257, 1894002), (514, 947001), (771, 631334), (1542, 315667), (2827, 172182), (5654, 86091), (8481, 57394), (16962, 28697)]