1566003088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{45083}}^1$

素因数の和:45271

約数の個数: 40

約数和(自身を含む): 3287164608

約数和(自身を除く): 1721161520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 2171, 2672, 4342, 8684, 17368, 34736, 45083, 90166, 180332, 360664, 586079, 721328, 1172158, 2344316, 4688632, 7528861, 9377264, 15057722, 30115444, 60230888, 97875193, 120461776, 195750386, 391500772, 783001544, 1566003088]

約数ペア:

[(1, 1566003088), (2, 783001544), (4, 391500772), (8, 195750386), (13, 120461776), (16, 97875193), (26, 60230888), (52, 30115444), (104, 15057722), (167, 9377264), (208, 7528861), (334, 4688632), (668, 2344316), (1336, 1172158), (2171, 721328), (2672, 586079), (4342, 360664), (8684, 180332), (17368, 90166), (34736, 45083)]