26891416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8643

約数の個数: 32

約数和(自身を含む): 55715040

約数和(自身を除く): 28823624

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 8597, 17194, 34388, 68776, 146149, 197731, 292298, 395462, 584596, 790924, 1169192, 1581848, 3361427, 6722854, 13445708, 26891416]

約数ペア:

[(1, 26891416), (2, 13445708), (4, 6722854), (8, 3361427), (17, 1581848), (23, 1169192), (34, 790924), (46, 584596), (68, 395462), (92, 292298), (136, 197731), (184, 146149), (391, 68776), (782, 34388), (1564, 17194), (3128, 8597)]