12440056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 26671680

約数和(自身を除く): 14231624

約数列:

[1, 2, 4, 8, 17, 23, 34, 41, 46, 68, 82, 92, 97, 136, 164, 184, 194, 328, 388, 391, 697, 776, 782, 943, 1394, 1564, 1649, 1886, 2231, 2788, 3128, 3298, 3772, 3977, 4462, 5576, 6596, 7544, 7954, 8924, 13192, 15908, 16031, 17848, 31816, 32062, 37927, 64124, 67609, 75854, 91471, 128248, 135218, 151708, 182942, 270436, 303416, 365884, 540872, 731768, 1555007, 3110014, 6220028, 12440056]

約数ペア:

[(1, 12440056), (2, 6220028), (4, 3110014), (8, 1555007), (17, 731768), (23, 540872), (34, 365884), (41, 303416), (46, 270436), (68, 182942), (82, 151708), (92, 135218), (97, 128248), (136, 91471), (164, 75854), (184, 67609), (194, 64124), (328, 37927), (388, 32062), (391, 31816), (697, 17848), (776, 16031), (782, 15908), (943, 13192), (1394, 8924), (1564, 7954), (1649, 7544), (1886, 6596), (2231, 5576), (2788, 4462), (3128, 3977), (3298, 3772)]