65431156

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24091}}^1$

素因数の和:24199

約数の個数: 24

約数和(自身を含む): 132216896

約数和(自身を除く): 66785740

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 24091, 48182, 96364, 168637, 337274, 674548, 2336827, 4673654, 9347308, 16357789, 32715578, 65431156]

約数ペア:

[(1, 65431156), (2, 32715578), (4, 16357789), (7, 9347308), (14, 4673654), (28, 2336827), (97, 674548), (194, 337274), (388, 168637), (679, 96364), (1358, 48182), (2716, 24091)]