26446868

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2287}}^1$

素因数の和:2364

約数の個数: 36

約数和(自身を含む): 54774720

約数和(自身を除く): 28327852

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2287, 2891, 4574, 5782, 9148, 11564, 16009, 32018, 64036, 112063, 134933, 224126, 269866, 448252, 539732, 944531, 1889062, 3778124, 6611717, 13223434, 26446868]

約数ペア:

[(1, 26446868), (2, 13223434), (4, 6611717), (7, 3778124), (14, 1889062), (28, 944531), (49, 539732), (59, 448252), (98, 269866), (118, 224126), (196, 134933), (236, 112063), (413, 64036), (826, 32018), (1652, 16009), (2287, 11564), (2891, 9148), (4574, 5782)]