113844724

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{20639}}^1$

素因数の和:20847

約数の個数: 24

約数和(自身を含む): 228856320

約数和(自身を除く): 115011596

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 20639, 41278, 82556, 144473, 288946, 577892, 4065883, 8131766, 16263532, 28461181, 56922362, 113844724]

約数ペア:

[(1, 113844724), (2, 56922362), (4, 28461181), (7, 16263532), (14, 8131766), (28, 4065883), (197, 577892), (394, 288946), (788, 144473), (1379, 82556), (2758, 41278), (5516, 20639)]