539445944

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{4211}}^1$

素因数の和:4523

約数の個数: 32

約数和(自身を含む): 1031097600

約数和(自身を除く): 491651656

約数列:

[1, 2, 4, 8, 67, 134, 239, 268, 478, 536, 956, 1912, 4211, 8422, 16013, 16844, 32026, 33688, 64052, 128104, 282137, 564274, 1006429, 1128548, 2012858, 2257096, 4025716, 8051432, 67430743, 134861486, 269722972, 539445944]

約数ペア:

[(1, 539445944), (2, 269722972), (4, 134861486), (8, 67430743), (67, 8051432), (134, 4025716), (239, 2257096), (268, 2012858), (478, 1128548), (536, 1006429), (956, 564274), (1912, 282137), (4211, 128104), (8422, 64052), (16013, 33688), (16844, 32026)]