1307315648

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{160841}}^1$

素因数の和:160980

約数の個数: 28

約数和(自身を含む): 2614647552

約数和(自身を除く): 1307331904

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 160841, 321682, 643364, 1286728, 2573456, 5146912, 10293824, 20426807, 40853614, 81707228, 163414456, 326828912, 653657824, 1307315648]

約数ペア:

[(1, 1307315648), (2, 653657824), (4, 326828912), (8, 163414456), (16, 81707228), (32, 40853614), (64, 20426807), (127, 10293824), (254, 5146912), (508, 2573456), (1016, 1286728), (2032, 643364), (4064, 321682), (8128, 160841)]