425629694

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{15647}}^1$

素因数の和:15752

約数の個数: 32

約数和(自身を含む): 766126080

約数和(自身を除く): 340496386

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3886, 13601, 15647, 27202, 31294, 109529, 219058, 453763, 907526, 1048349, 2096698, 3176341, 6352682, 7338443, 14676886, 30402121, 60804242, 212814847, 425629694]

約数ペア:

[(1, 425629694), (2, 212814847), (7, 60804242), (14, 30402121), (29, 14676886), (58, 7338443), (67, 6352682), (134, 3176341), (203, 2096698), (406, 1048349), (469, 907526), (938, 453763), (1943, 219058), (3886, 109529), (13601, 31294), (15647, 27202)]