20162037884

素因数分解:

$2^2\times {\mathrm{449}}^1\times {\mathrm{601}}^1\times {\mathrm{18679}}^1$

素因数の和:19733

約数の個数: 24

約数和(自身を含む): 35422884000

約数和(自身を除く): 15260846116

約数列:

[1, 2, 4, 449, 601, 898, 1202, 1796, 2404, 18679, 37358, 74716, 269849, 539698, 1079396, 8386871, 11226079, 16773742, 22452158, 33547484, 44904316, 5040509471, 10081018942, 20162037884]

約数ペア:

[(1, 20162037884), (2, 10081018942), (4, 5040509471), (449, 44904316), (601, 33547484), (898, 22452158), (1202, 16773742), (1796, 11226079), (2404, 8386871), (18679, 1079396), (37358, 539698), (74716, 269849)]