864274528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2077583}}^1$

素因数の和:2077606

約数の個数: 24

約数和(自身を含む): 1832429088

約数和(自身を除く): 968154560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2077583, 4155166, 8310332, 16620664, 27008579, 33241328, 54017158, 66482656, 108034316, 216068632, 432137264, 864274528]

約数ペア:

[(1, 864274528), (2, 432137264), (4, 216068632), (8, 108034316), (13, 66482656), (16, 54017158), (26, 33241328), (32, 27008579), (52, 16620664), (104, 8310332), (208, 4155166), (416, 2077583)]