426361352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{13537}}^1$

素因数の和:13701

約数の個数: 32

約数和(自身を含む): 831774720

約数和(自身を除く): 405413368

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 7874, 13537, 15748, 27074, 31496, 54148, 108296, 419647, 839294, 1678588, 1719199, 3357176, 3438398, 6876796, 13753592, 53295169, 106590338, 213180676, 426361352]

約数ペア:

[(1, 426361352), (2, 213180676), (4, 106590338), (8, 53295169), (31, 13753592), (62, 6876796), (124, 3438398), (127, 3357176), (248, 1719199), (254, 1678588), (508, 839294), (1016, 419647), (3937, 108296), (7874, 54148), (13537, 31496), (15748, 27074)]