1569121388

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{1061}}^1\times {\mathrm{1117}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 2759322384

約数和(自身を除く): 1190200996

約数列:

[1, 2, 4, 331, 662, 1061, 1117, 1324, 2122, 2234, 4244, 4468, 351191, 369727, 702382, 739454, 1185137, 1404764, 1478908, 2370274, 4740548, 392280347, 784560694, 1569121388]

約数ペア:

[(1, 1569121388), (2, 784560694), (4, 392280347), (331, 4740548), (662, 2370274), (1061, 1478908), (1117, 1404764), (1324, 1185137), (2122, 739454), (2234, 702382), (4244, 369727), (4468, 351191)]