11987776

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{2371}}^1$

素因数の和:2462

約数の個数: 28

約数和(自身を含む): 24099520

約数和(自身を除く): 12111744

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2371, 2528, 4742, 5056, 9484, 18968, 37936, 75872, 151744, 187309, 374618, 749236, 1498472, 2996944, 5993888, 11987776]

約数ペア:

[(1, 11987776), (2, 5993888), (4, 2996944), (8, 1498472), (16, 749236), (32, 374618), (64, 187309), (79, 151744), (158, 75872), (316, 37936), (632, 18968), (1264, 9484), (2371, 5056), (2528, 4742)]