30763516

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8387}}^1$

素因数の和:8529

約数の個数: 24

約数和(自身を含む): 62004096

約数和(自身を除く): 31240580

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 8387, 16774, 33548, 58709, 117418, 234836, 1098697, 2197394, 4394788, 7690879, 15381758, 30763516]

約数ペア:

[(1, 30763516), (2, 15381758), (4, 7690879), (7, 4394788), (14, 2197394), (28, 1098697), (131, 234836), (262, 117418), (524, 58709), (917, 33548), (1834, 16774), (3668, 8387)]