26358016

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5454

約数の個数: 36

約数和(自身を含む): 55392400

約数和(自身を除く): 29034384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 5419, 10838, 21676, 43352, 86704, 102961, 173408, 205922, 346816, 411844, 693632, 823688, 1387264, 1647376, 3294752, 6589504, 13179008, 26358016]

約数ペア:

[(1, 26358016), (2, 13179008), (4, 6589504), (8, 3294752), (16, 1647376), (19, 1387264), (32, 823688), (38, 693632), (64, 411844), (76, 346816), (128, 205922), (152, 173408), (256, 102961), (304, 86704), (608, 43352), (1216, 21676), (2432, 10838), (4864, 5419)]