11906728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 23627520

約数和(自身を除く): 11720792

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1171, 1271, 2342, 2542, 4684, 5084, 9368, 10168, 36301, 48011, 72602, 96022, 145204, 192044, 290408, 384088, 1488341, 2976682, 5953364, 11906728]

約数ペア:

[(1, 11906728), (2, 5953364), (4, 2976682), (8, 1488341), (31, 384088), (41, 290408), (62, 192044), (82, 145204), (124, 96022), (164, 72602), (248, 48011), (328, 36301), (1171, 10168), (1271, 9368), (2342, 5084), (2542, 4684)]