13750112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 14699680

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 167, 248, 332, 334, 496, 664, 668, 992, 1328, 1336, 2573, 2656, 2672, 5146, 5177, 5344, 10292, 10354, 13861, 20584, 20708, 27722, 41168, 41416, 55444, 82336, 82832, 110888, 165664, 221776, 429691, 443552, 859382, 1718764, 3437528, 6875056, 13750112]

約数ペア:

[(1, 13750112), (2, 6875056), (4, 3437528), (8, 1718764), (16, 859382), (31, 443552), (32, 429691), (62, 221776), (83, 165664), (124, 110888), (166, 82832), (167, 82336), (248, 55444), (332, 41416), (334, 41168), (496, 27722), (664, 20708), (668, 20584), (992, 13861), (1328, 10354), (1336, 10292), (2573, 5344), (2656, 5177), (2672, 5146)]