828580076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{569}}^1\times {\mathrm{4987}}^1$

素因数の和:5633

約数の個数: 24

約数和(自身を含む): 1472756880

約数和(自身を除く): 644176804

約数列:

[1, 2, 4, 73, 146, 292, 569, 1138, 2276, 4987, 9974, 19948, 41537, 83074, 166148, 364051, 728102, 1456204, 2837603, 5675206, 11350412, 207145019, 414290038, 828580076]

約数ペア:

[(1, 828580076), (2, 414290038), (4, 207145019), (73, 11350412), (146, 5675206), (292, 2837603), (569, 1456204), (1138, 728102), (2276, 364051), (4987, 166148), (9974, 83074), (19948, 41537)]