26444392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2857}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 54016200

約数和(自身を除く): 27571808

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 2857, 4628, 5714, 9256, 11428, 22856, 37141, 74282, 148564, 254273, 297128, 508546, 1017092, 2034184, 3305549, 6611098, 13222196, 26444392]

約数ペア:

[(1, 26444392), (2, 13222196), (4, 6611098), (8, 3305549), (13, 2034184), (26, 1017092), (52, 508546), (89, 297128), (104, 254273), (178, 148564), (356, 74282), (712, 37141), (1157, 22856), (2314, 11428), (2857, 9256), (4628, 5714)]