26156788

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1312

約数の個数: 36

約数和(自身を含む): 53764452

約数和(自身を除く): 27607664

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1181, 1582, 2362, 3164, 4724, 5537, 8267, 11074, 16534, 22148, 33068, 57869, 115738, 133453, 231476, 266906, 533812, 934171, 1868342, 3736684, 6539197, 13078394, 26156788]

約数ペア:

[(1, 26156788), (2, 13078394), (4, 6539197), (7, 3736684), (14, 1868342), (28, 934171), (49, 533812), (98, 266906), (113, 231476), (196, 133453), (226, 115738), (452, 57869), (791, 33068), (1181, 22148), (1582, 16534), (2362, 11074), (3164, 8267), (4724, 5537)]