1188398432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{4951}}^1$

素因数の和:5551

約数の個数: 48

約数和(自身を含む): 2524509792

約数和(自身を除く): 1336111360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 577, 1154, 2308, 4616, 4951, 7501, 9232, 9902, 15002, 18464, 19804, 30004, 39608, 60008, 64363, 79216, 120016, 128726, 158432, 240032, 257452, 514904, 1029808, 2059616, 2856727, 5713454, 11426908, 22853816, 37137451, 45707632, 74274902, 91415264, 148549804, 297099608, 594199216, 1188398432]

約数ペア:

[(1, 1188398432), (2, 594199216), (4, 297099608), (8, 148549804), (13, 91415264), (16, 74274902), (26, 45707632), (32, 37137451), (52, 22853816), (104, 11426908), (208, 5713454), (416, 2856727), (577, 2059616), (1154, 1029808), (2308, 514904), (4616, 257452), (4951, 240032), (7501, 158432), (9232, 128726), (9902, 120016), (15002, 79216), (18464, 64363), (19804, 60008), (30004, 39608)]