14447728

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 28922256

約数和(自身を除く): 14474528

約数列:

[1, 2, 4, 8, 16, 61, 113, 122, 131, 226, 244, 262, 452, 488, 524, 904, 976, 1048, 1808, 2096, 6893, 7991, 13786, 14803, 15982, 27572, 29606, 31964, 55144, 59212, 63928, 110288, 118424, 127856, 236848, 902983, 1805966, 3611932, 7223864, 14447728]

約数ペア:

[(1, 14447728), (2, 7223864), (4, 3611932), (8, 1805966), (16, 902983), (61, 236848), (113, 127856), (122, 118424), (131, 110288), (226, 63928), (244, 59212), (262, 55144), (452, 31964), (488, 29606), (524, 27572), (904, 15982), (976, 14803), (1048, 13786), (1808, 7991), (2096, 6893)]