1045756418

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{24841}}^1$

素因数の和:24978

約数の個数: 32

約数和(自身を含む): 1869708288

約数和(自身を除く): 823951870

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 679, 1358, 3007, 6014, 21049, 24841, 42098, 49682, 173887, 347774, 770071, 1540142, 2409577, 4819154, 5390497, 10780994, 16867039, 33734078, 74696887, 149393774, 522878209, 1045756418]

約数ペア:

[(1, 1045756418), (2, 522878209), (7, 149393774), (14, 74696887), (31, 33734078), (62, 16867039), (97, 10780994), (194, 5390497), (217, 4819154), (434, 2409577), (679, 1540142), (1358, 770071), (3007, 347774), (6014, 173887), (21049, 49682), (24841, 42098)]