26097808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1975

約数の個数: 40

約数和(自身を含む): 55889280

約数和(自身を除く): 29791472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 1877, 3476, 3754, 6952, 7508, 13904, 15016, 20647, 30032, 41294, 82588, 148283, 165176, 296566, 330352, 593132, 1186264, 1631113, 2372528, 3262226, 6524452, 13048904, 26097808]

約数ペア:

[(1, 26097808), (2, 13048904), (4, 6524452), (8, 3262226), (11, 2372528), (16, 1631113), (22, 1186264), (44, 593132), (79, 330352), (88, 296566), (158, 165176), (176, 148283), (316, 82588), (632, 41294), (869, 30032), (1264, 20647), (1738, 15016), (1877, 13904), (3476, 7508), (3754, 6952)]