12199744

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{11213}}^1$

素因数の和:11242

約数の個数: 28

約数和(自身を含む): 25635204

約数和(自身を除く): 13435460

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 11213, 22426, 44852, 89704, 179408, 190621, 358816, 381242, 717632, 762484, 1524968, 3049936, 6099872, 12199744]

約数ペア:

[(1, 12199744), (2, 6099872), (4, 3049936), (8, 1524968), (16, 762484), (17, 717632), (32, 381242), (34, 358816), (64, 190621), (68, 179408), (136, 89704), (272, 44852), (544, 22426), (1088, 11213)]