1310587744

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1321157}}^1$

素因数の和:1321198

約数の個数: 24

約数和(自身を含む): 2663454528

約数和(自身を除く): 1352866784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1321157, 2642314, 5284628, 10569256, 21138512, 40955867, 42277024, 81911734, 163823468, 327646936, 655293872, 1310587744]

約数ペア:

[(1, 1310587744), (2, 655293872), (4, 327646936), (8, 163823468), (16, 81911734), (31, 42277024), (32, 40955867), (62, 21138512), (124, 10569256), (248, 5284628), (496, 2642314), (992, 1321157)]