26938646

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 20477674

約数列:

[1, 2, 7, 14, 83, 97, 166, 194, 239, 478, 581, 679, 1162, 1358, 1673, 3346, 8051, 16102, 19837, 23183, 39674, 46366, 56357, 112714, 138859, 162281, 277718, 324562, 1924189, 3848378, 13469323, 26938646]

約数ペア:

[(1, 26938646), (2, 13469323), (7, 3848378), (14, 1924189), (83, 324562), (97, 277718), (166, 162281), (194, 138859), (239, 112714), (478, 56357), (581, 46366), (679, 39674), (1162, 23183), (1358, 19837), (1673, 16102), (3346, 8051)]