26381056

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{7927}}^1$

素因数の和:7956

約数の個数: 36

約数和(自身を含む): 56716912

約数和(自身を除く): 30335856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 7927, 15854, 31708, 63416, 103051, 126832, 206102, 253664, 412204, 507328, 824408, 1014656, 1648816, 2029312, 3297632, 6595264, 13190528, 26381056]

約数ペア:

[(1, 26381056), (2, 13190528), (4, 6595264), (8, 3297632), (13, 2029312), (16, 1648816), (26, 1014656), (32, 824408), (52, 507328), (64, 412204), (104, 253664), (128, 206102), (208, 126832), (256, 103051), (416, 63416), (832, 31708), (1664, 15854), (3328, 7927)]