1187239024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{20549}}^1$

素因数の和:20737

約数の個数: 40

約数和(自身を含む): 2415693600

約数和(自身を除く): 1228454576

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 1256, 2512, 3611, 7222, 14444, 20549, 28888, 41098, 57776, 82196, 164392, 328784, 472627, 945254, 1890508, 3226193, 3781016, 6452386, 7562032, 12904772, 25809544, 51619088, 74202439, 148404878, 296809756, 593619512, 1187239024]

約数ペア:

[(1, 1187239024), (2, 593619512), (4, 296809756), (8, 148404878), (16, 74202439), (23, 51619088), (46, 25809544), (92, 12904772), (157, 7562032), (184, 6452386), (314, 3781016), (368, 3226193), (628, 1890508), (1256, 945254), (2512, 472627), (3611, 328784), (7222, 164392), (14444, 82196), (20549, 57776), (28888, 41098)]