27912136

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8171}}^1$

素因数の和:8245

約数の個数: 32

約数和(自身を含む): 60799680

約数和(自身を除く): 32887544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 8171, 16342, 32684, 57197, 65368, 114394, 228788, 457576, 498431, 996862, 1993724, 3489017, 3987448, 6978034, 13956068, 27912136]

約数ペア:

[(1, 27912136), (2, 13956068), (4, 6978034), (7, 3987448), (8, 3489017), (14, 1993724), (28, 996862), (56, 498431), (61, 457576), (122, 228788), (244, 114394), (427, 65368), (488, 57197), (854, 32684), (1708, 16342), (3416, 8171)]