27488942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 46103904

約数和(自身を除く): 18614962

約数列:

[1, 2, 13, 26, 41, 82, 107, 214, 241, 482, 533, 1066, 1391, 2782, 3133, 4387, 6266, 8774, 9881, 19762, 25787, 51574, 57031, 114062, 128453, 256906, 335231, 670462, 1057267, 2114534, 13744471, 27488942]

約数ペア:

[(1, 27488942), (2, 13744471), (13, 2114534), (26, 1057267), (41, 670462), (82, 335231), (107, 256906), (214, 128453), (241, 114062), (482, 57031), (533, 51574), (1066, 25787), (1391, 19762), (2782, 9881), (3133, 8774), (4387, 6266)]