496622402

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{19603}}^1$

素因数の和:19897

約数の個数: 16

約数和(自身を含む): 762203520

約数和(自身を除く): 265581118

約数列:

[1, 2, 53, 106, 239, 478, 12667, 19603, 25334, 39206, 1038959, 2077918, 4685117, 9370234, 248311201, 496622402]

約数ペア:

[(1, 496622402), (2, 248311201), (53, 9370234), (106, 4685117), (239, 2077918), (478, 1038959), (12667, 39206), (19603, 25334)]