28604672624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1826141}}^1$

素因数の和:1826249

約数の個数: 40

約数和(自身を含む): 61139234160

約数和(自身を除く): 32534561536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 15664, 1826141, 3652282, 7304564, 14609128, 20087551, 29218256, 40175102, 80350204, 160700408, 162526549, 321400816, 325053098, 650106196, 1300212392, 1787792039, 2600424784, 3575584078, 7151168156, 14302336312, 28604672624]

約数ペア:

[(1, 28604672624), (2, 14302336312), (4, 7151168156), (8, 3575584078), (11, 2600424784), (16, 1787792039), (22, 1300212392), (44, 650106196), (88, 325053098), (89, 321400816), (176, 162526549), (178, 160700408), (356, 80350204), (712, 40175102), (979, 29218256), (1424, 20087551), (1958, 14609128), (3916, 7304564), (7832, 3652282), (15664, 1826141)]