23746528

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{4391}}^1$

素因数の和:4427

約数の個数: 36

約数和(自身を含む): 50635368

約数和(自身を除く): 26888840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 4391, 5408, 8782, 17564, 35128, 57083, 70256, 114166, 140512, 228332, 456664, 742079, 913328, 1484158, 1826656, 2968316, 5936632, 11873264, 23746528]

約数ペア:

[(1, 23746528), (2, 11873264), (4, 5936632), (8, 2968316), (13, 1826656), (16, 1484158), (26, 913328), (32, 742079), (52, 456664), (104, 228332), (169, 140512), (208, 114166), (338, 70256), (416, 57083), (676, 35128), (1352, 17564), (2704, 8782), (4391, 5408)]