12277232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 26307840

約数和(自身を除く): 14030608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 883, 1264, 1738, 1766, 3476, 3532, 6952, 7064, 9713, 13904, 14128, 19426, 38852, 69757, 77704, 139514, 155408, 279028, 558056, 767327, 1116112, 1534654, 3069308, 6138616, 12277232]

約数ペア:

[(1, 12277232), (2, 6138616), (4, 3069308), (8, 1534654), (11, 1116112), (16, 767327), (22, 558056), (44, 279028), (79, 155408), (88, 139514), (158, 77704), (176, 69757), (316, 38852), (632, 19426), (869, 14128), (883, 13904), (1264, 9713), (1738, 7064), (1766, 6952), (3476, 3532)]