23157056

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{2141}}^1$

素因数の和:2179

約数の個数: 42

約数和(自身を含む): 49782222

約数和(自身を除く): 26625166

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2141, 2704, 4282, 5408, 8564, 10816, 17128, 27833, 34256, 55666, 68512, 111332, 137024, 222664, 361829, 445328, 723658, 890656, 1447316, 1781312, 2894632, 5789264, 11578528, 23157056]

約数ペア:

[(1, 23157056), (2, 11578528), (4, 5789264), (8, 2894632), (13, 1781312), (16, 1447316), (26, 890656), (32, 723658), (52, 445328), (64, 361829), (104, 222664), (169, 137024), (208, 111332), (338, 68512), (416, 55666), (676, 34256), (832, 27833), (1352, 17128), (2141, 10816), (2704, 8564), (4282, 5408)]